113052142 has 64 divisors (see below), whose sum is σ = 213373440. Its totient is φ = 43831296.

The previous prime is 113052119. The next prime is 113052169. The reversal of 113052142 is 241250311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1165438 + ... + 1165534.

It is an arithmetic number, because the mean of its divisors is an integer number (3333960).

Almost surely, 2^113052142 is an apocalyptic number.

113052142 is a deficient number, since it is larger than the sum of its proper divisors (100321298).

113052142 is a wasteful number, since it uses less digits than its factorization.

113052142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 113052142 is about 10632.5980832532. The cubic root of 113052142 is about 483.5331626612.

The spelling of 113052142 in words is "one hundred thirteen million, fifty-two thousand, one hundred forty-two".