113689390600 has 48 divisors (see below), whose sum is σ = 265697497620. Its totient is φ = 45240115200.

The previous prime is 113689390597. The next prime is 113689390613. The reversal of 113689390600 is 6093986311.

It can be written as a sum of positive squares in 6 ways, for example, as 65690715204 + 47998675396 = 256302^2 + 219086^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1434061 + ... + 1511260.

Almost surely, 2^113689390600 is an apocalyptic number.

113689390600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113689390600 is an abundant number, since it is smaller than the sum of its proper divisors (152008107020).

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

113689390600 is a wasteful number, since it uses less digits than its factorization.

113689390600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2945530 (or 2945521 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 46.

The spelling of 113689390600 in words is "one hundred thirteen billion, six hundred eighty-nine million, three hundred ninety thousand, six hundred".