113851136 has 36 divisors (see below), whose sum is σ = 259726992. Its totient is φ = 48792576.

The previous prime is 113851123. The next prime is 113851201. The reversal of 113851136 is 631158311.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 113851099 and 113851108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29975 + ... + 33558.

Almost surely, 2^113851136 is an apocalyptic number.

113851136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113851136 is an abundant number, since it is smaller than the sum of its proper divisors (145875856).

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

113851136 is an frugal number, since it uses more digits than its factorization.

113851136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63556 (or 63542 counting only the distinct ones).

The product of its digits is 2160, while the sum is 29.

The square root of 113851136 is about 10670.1047792419. The cubic root of 113851136 is about 484.6696102484.

It can be divided in two parts, 11385 and 1136, that added together give a palindrome (12521).

The spelling of 113851136 in words is "one hundred thirteen million, eight hundred fifty-one thousand, one hundred thirty-six".