113310442 has 12 divisors (see below), whose sum is σ = 197715330. Its totient is φ = 48561576.

The previous prime is 113310427. The next prime is 113310469. The reversal of 113310442 is 244013311.

It can be written as a sum of positive squares in only one way, i.e., 64016001 + 49294441 = 8001^2 + 7021^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 578017 + ... + 578212.

Almost surely, 2^113310442 is an apocalyptic number.

113310442 is a deficient number, since it is larger than the sum of its proper divisors (84404888).

113310442 is a wasteful number, since it uses less digits than its factorization.

113310442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156245 (or 1156238 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 113310442 is about 10644.7377609784. The cubic root of 113310442 is about 483.9011392236.

Adding to 113310442 its reverse (244013311), we get a palindrome (357323753).

The spelling of 113310442 in words is "one hundred thirteen million, three hundred ten thousand, four hundred forty-two".