112502157700 has 18 divisors (see below), whose sum is σ = 244129682426. Its totient is φ = 45000863040.

The previous prime is 112502157673. The next prime is 112502157701. The reversal of 112502157700 is 7751205211.

It can be written as a sum of positive squares in 3 ways, for example, as 2044305796 + 110457851904 = 45214^2 + 332352^2 .

It is not an unprimeable number, because it can be changed into a prime (112502157701) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 562510689 + ... + 562510888.

Almost surely, 2^112502157700 is an apocalyptic number.

112502157700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112502157700 is an abundant number, since it is smaller than the sum of its proper divisors (131627524726).

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

112502157700 is a wasteful number, since it uses less digits than its factorization.

112502157700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125021591 (or 1125021584 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 31.

The spelling of 112502157700 in words is "one hundred twelve billion, five hundred two million, one hundred fifty-seven thousand, seven hundred".