112565324432 has 20 divisors (see below), whose sum is σ = 237922163376. Its totient is φ = 51166056480.

The previous prime is 112565324429. The next prime is 112565324461. The reversal of 112565324432 is 234423565211.

It is a super-2 number, since 2×112565324432² (a number of 23 digits) contains 22 as substring.

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, 319787678 + ... + 319788029.

Almost surely, 2^112565324432 is an apocalyptic number.

It is an amenable number.

112565324432 is an abundant number, since it is smaller than the sum of its proper divisors (125356838944).

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

112565324432 is a wasteful number, since it uses less digits than its factorization.

112565324432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639575726 (or 639575720 counting only the distinct ones).

The product of its digits is 172800, while the sum is 38.

Adding to 112565324432 its reverse (234423565211), we get a palindrome (346988889643).

The spelling of 112565324432 in words is "one hundred twelve billion, five hundred sixty-five million, three hundred twenty-four thousand, four hundred thirty-two".