Search a number
-
+
10110211111112 = 237180539484127
BaseRepresentation
bin1001001100011111011110…
…0010101011100011001000
31022210112012222212210012112
42103013313202223203020
52311121203021023422
633300322235401452
72062303312340120
oct223076742534310
938715188783175
1010110211111112
113248797666022
1211735152b3288
135845092ccc38
1426d4a0387c80
15127eca83bee2
hex931f78ab8c8

10110211111112 has 16 divisors (see below), whose sum is σ = 21664738095360. Its totient is φ = 4332947619024.

The previous prime is 10110211111087. The next prime is 10110211111199. The reversal of 10110211111112 is 21111111201101.

10110211111112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101102111111122 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90269742008 + ... + 90269742119.

It is an arithmetic number, because the mean of its divisors is an integer number (1354046130960).

Almost surely, 210110211111112 is an apocalyptic number.

It is an amenable number.

10110211111112 is an abundant number, since it is smaller than the sum of its proper divisors (11554526984248).

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

10110211111112 is a wasteful number, since it uses less digits than its factorization.

10110211111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180539484140 (or 180539484136 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 14.

Adding to 10110211111112 its reverse (21111111201101), we get a palindrome (31221322312213).

The spelling of 10110211111112 in words is "ten trillion, one hundred ten billion, two hundred eleven million, one hundred eleven thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 180539484127 361078968254 722157936508 1263776388889 1444315873016 2527552777778 5055105555556 10110211111112