113156156 has 6 divisors (see below), whose sum is σ = 198023280. Its totient is φ = 56578076.

The previous prime is 113156149. The next prime is 113156161. The reversal of 113156156 is 651651311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14144516 + ... + 14144523.

It is an arithmetic number, because the mean of its divisors is an integer number (33003880).

Almost surely, 2^113156156 is an apocalyptic number.

It is an amenable number.

113156156 is a deficient number, since it is larger than the sum of its proper divisors (84867124).

113156156 is a wasteful number, since it uses less digits than its factorization.

113156156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28289043 (or 28289041 counting only the distinct ones).

The product of its digits is 2700, while the sum is 29.

The square root of 113156156 is about 10637.4882373613. The cubic root of 113156156 is about 483.6814093048.

It can be divided in two parts, 11315 and 6156, that added together give a palindrome (17471).

The spelling of 113156156 in words is "one hundred thirteen million, one hundred fifty-six thousand, one hundred fifty-six".