112031125656 has 64 divisors (see below), whose sum is σ = 289801173600. Its totient is φ = 36047843328.

The previous prime is 112031125541. The next prime is 112031125667. The reversal of 112031125656 is 656521130211.

It is a super-3 number, since 3×112031125656³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 3570870 + ... + 3602106.

Almost surely, 2^112031125656 is an apocalyptic number.

It is an amenable number.

112031125656 is an abundant number, since it is smaller than the sum of its proper divisors (177770047944).

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

112031125656 is a wasteful number, since it uses less digits than its factorization.

112031125656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36428 (or 36424 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

Adding to 112031125656 its reverse (656521130211), we get a palindrome (768552255867).

The spelling of 112031125656 in words is "one hundred twelve billion, thirty-one million, one hundred twenty-five thousand, six hundred fifty-six".