113218156 has 6 divisors (see below), whose sum is σ = 198131780. Its totient is φ = 56609076.

The previous prime is 113218129. The next prime is 113218163. The reversal of 113218156 is 651812311.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14152266 + ... + 14152273.

Almost surely, 2^113218156 is an apocalyptic number.

It is an amenable number.

113218156 is a deficient number, since it is larger than the sum of its proper divisors (84913624).

113218156 is a wasteful number, since it uses less digits than its factorization.

113218156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28304543 (or 28304541 counting only the distinct ones).

The product of its digits is 1440, while the sum is 28.

The square root of 113218156 is about 10640.4020600727. The cubic root of 113218156 is about 483.7697320059.

The spelling of 113218156 in words is "one hundred thirteen million, two hundred eighteen thousand, one hundred fifty-six".