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110201200212 = 22310243896557
BaseRepresentation
bin110011010100010000…
…0001101111001010100
3101112110010000000011210
41212220200031321110
53301143001401322
6122343054101420
710650613513665
oct1465040157124
9345403000153
10110201200212
1142810782884
12194361aa870
13a5130b459c
145495bd936c
152ceeadc70c
hex19a880de54

110201200212 has 24 divisors (see below), whose sum is σ = 257161524256. Its totient is φ = 36730106208.

The previous prime is 110201200181. The next prime is 110201200217. The reversal of 110201200212 is 212002102011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110201200217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325363 + ... + 571194.

Almost surely, 2110201200212 is an apocalyptic number.

110201200212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110201200212 is an abundant number, since it is smaller than the sum of its proper divisors (146960324044).

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

110201200212 is a wasteful number, since it uses less digits than its factorization.

110201200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906807 (or 906805 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 110201200212 its reverse (212002102011), we get a palindrome (322203302223).

The spelling of 110201200212 in words is "one hundred ten billion, two hundred one million, two hundred thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 10243 20486 30729 40972 61458 122916 896557 1793114 2689671 3586228 5379342 10758684 9183433351 18366866702 27550300053 36733733404 55100600106 110201200212