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110122431412 = 22779139358159
BaseRepresentation
bin110011010001111001…
…1101111001110110100
3101112020121210010200211
41212203303233032310
53301012320301122
6122331201515204
710645636136230
oct1464363571664
9345217703624
10110122431412
11427802726a4
1219413942b04
13a4cc995726
1454895735c0
152ce7c2d877
hex19a3cef3b4

110122431412 has 48 divisors (see below), whose sum is σ = 224637952000. Its totient is φ = 46262552544.

The previous prime is 110122431337. The next prime is 110122431439. The reversal of 110122431412 is 214134221011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128389 + ... + 486547.

Almost surely, 2110122431412 is an apocalyptic number.

It is an amenable number.

110122431412 is an abundant number, since it is smaller than the sum of its proper divisors (114515520588).

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

110122431412 is a wasteful number, since it uses less digits than its factorization.

110122431412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358388 (or 358386 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 110122431412 its reverse (214134221011), we get a palindrome (324256652423).

The spelling of 110122431412 in words is "one hundred ten billion, one hundred twenty-two million, four hundred thirty-one thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 79 139 158 278 316 553 556 973 1106 1946 2212 3892 10981 21962 43924 76867 153734 307468 358159 716318 1432636 2507113 5014226 10028452 28294561 49784101 56589122 99568202 113178244 198061927 199136404 348488707 396123854 696977414 792247708 1393954828 3932943979 7865887958 15731775916 27530607853 55061215706 110122431412