113441042 has 16 divisors (see below), whose sum is σ = 199910592. Its totient is φ = 47597520.

The previous prime is 113441021. The next prime is 113441057. The reversal of 113441042 is 240144311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198038 + ... + 198609.

It is an arithmetic number, because the mean of its divisors is an integer number (12494412).

Almost surely, 2^113441042 is an apocalyptic number.

113441042 is a deficient number, since it is larger than the sum of its proper divisors (86469550).

113441042 is a wasteful number, since it uses less digits than its factorization.

113441042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396673.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 113441042 is about 10650.8704808574. The cubic root of 113441042 is about 484.0869803607.

Adding to 113441042 its reverse (240144311), we get a palindrome (353585353).

The spelling of 113441042 in words is "one hundred thirteen million, four hundred forty-one thousand, forty-two".