112621663504 has 60 divisors (see below), whose sum is σ = 255828578304. Its totient is φ = 47886334272.

The previous prime is 112621663499. The next prime is 112621663537. The reversal of 112621663504 is 405366126211.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 465984 + ... + 665119.

Almost surely, 2^112621663504 is an apocalyptic number.

112621663504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112621663504 is an abundant number, since it is smaller than the sum of its proper divisors (143206914800).

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

112621663504 is a wasteful number, since it uses less digits than its factorization.

112621663504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131252 (or 1131239 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

Adding to 112621663504 its reverse (405366126211), we get a palindrome (517987789715).

The spelling of 112621663504 in words is "one hundred twelve billion, six hundred twenty-one million, six hundred sixty-three thousand, five hundred four".