113234042 has 16 divisors (see below), whose sum is σ = 181222272. Its totient is φ = 52877760.

The previous prime is 113234027. The next prime is 113234063. The reversal of 113234042 is 240432311.

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 7 ways as a sum of consecutive naturals, for example, 8258 + ... + 17165.

It is an arithmetic number, because the mean of its divisors is an integer number (11326392).

Almost surely, 2^113234042 is an apocalyptic number.

113234042 is a deficient number, since it is larger than the sum of its proper divisors (67988230).

113234042 is a wasteful number, since it uses less digits than its factorization.

113234042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25573.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 113234042 is about 10641.1485282370. The cubic root of 113234042 is about 483.7923573716.

Adding to 113234042 its reverse (240432311), we get a palindrome (353666353).

The spelling of 113234042 in words is "one hundred thirteen million, two hundred thirty-four thousand, forty-two".