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11010010111110 = 23254317331641641
BaseRepresentation
bin1010000000110111011110…
…1111011101110010000110
31102222112202112110000021100
42200031313233131302012
52420342000042023420
635225532343000530
72214306212546613
oct240156757356206
942875675400240
1011010010111110
11356535674a60a
121299992139146
1361b31624181a
142a0c5cbab50a
151415e03b3190
hexa0377bddc86

11010010111110 has 96 divisors (see below), whose sum is σ = 29308668019488. Its totient is φ = 2866067043840.

The previous prime is 11010010111091. The next prime is 11010010111123. The reversal of 11010010111110 is 1111101001011.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 11010010111092 and 11010010111101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5885890 + ... + 7527530.

It is an arithmetic number, because the mean of its divisors is an integer number (305298625203).

Almost surely, 211010010111110 is an apocalyptic number.

11010010111110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11010010111110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14654334009744).

11010010111110 is an abundant number, since it is smaller than the sum of its proper divisors (18298657908378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11010010111110 is a wasteful number, since it uses less digits than its factorization.

11010010111110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643430 (or 1643427 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 11010010111110 its reverse (1111101001011), we get a palindrome (12121111112121).

The spelling of 11010010111110 in words is "eleven trillion, ten billion, ten million, one hundred eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 43 45 86 90 129 215 258 387 430 645 774 1290 1733 1935 3466 3870 5199 8665 10398 15597 17330 25995 31194 51990 74519 77985 149038 155970 223557 372595 447114 670671 745190 1117785 1341342 1641641 2235570 3283282 3353355 4924923 6706710 8208205 9849846 14774769 16416410 24624615 29549538 49249230 70590563 73873845 141181126 147747690 211771689 352952815 423543378 635315067 705905630 1058858445 1270630134 2117716890 2844963853 3176575335 5689927706 6353150670 8534891559 14224819265 17069783118 25604674677 28449638530 42674457795 51209349354 85348915590 122333445679 128023373385 244666891358 256046746770 367000337037 611667228395 734000674074 1101001011111 1223334456790 1835001685185 2202002022222 3670003370370 5505005055555 11010010111110