112532032657 has 8 divisors (see below), whose sum is σ = 122931087552. Its totient is φ = 102161122800.

The previous prime is 112532032637. The next prime is 112532032667. The reversal of 112532032657 is 756230235211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112532032657 - 2²³ = 112523644049 is a prime.

It is a super-2 number, since 2×112532032657² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112532032607) 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, 7027894 + ... + 7043887.

It is an arithmetic number, because the mean of its divisors is an integer number (15366385944).

Almost surely, 2^112532032657 is an apocalyptic number.

It is an amenable number.

112532032657 is a deficient number, since it is larger than the sum of its proper divisors (10399054895).

112532032657 is a wasteful number, since it uses less digits than its factorization.

112532032657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14072519.

The product of its (nonzero) digits is 75600, while the sum is 37.

Adding to 112532032657 its reverse (756230235211), we get a palindrome (868762267868).

The spelling of 112532032657 in words is "one hundred twelve billion, five hundred thirty-two million, thirty-two thousand, six hundred fifty-seven".