112939617746 has 16 divisors (see below), whose sum is σ = 169569241560. Its totient is φ = 56416563840.

The previous prime is 112939617701. The next prime is 112939617751. The reversal of 112939617746 is 647716939211.

It can be written as a sum of positive squares in 4 ways, for example, as 41618040025 + 71321577721 = 204005^2 + 267061^2 .

It is a super-2 number, since 2×112939617746² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112939617691 and 112939617700.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18880076 + ... + 18886056.

Almost surely, 2^112939617746 is an apocalyptic number.

112939617746 is a deficient number, since it is larger than the sum of its proper divisors (56629623814).

112939617746 is a wasteful number, since it uses less digits than its factorization.

112939617746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13309.

The product of its digits is 3429216, while the sum is 56.

The spelling of 112939617746 in words is "one hundred twelve billion, nine hundred thirty-nine million, six hundred seventeen thousand, seven hundred forty-six".