113031003442 has 32 divisors (see below), whose sum is σ = 203309293824. Its totient is φ = 46079668800.

The previous prime is 113031003391. The next prime is 113031003509. The reversal of 113031003442 is 244300130311.

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 15 ways as a sum of consecutive naturals, for example, 911409 + ... + 1027972.

It is an arithmetic number, because the mean of its divisors is an integer number (6353415432).

Almost surely, 2^113031003442 is an apocalyptic number.

113031003442 is a deficient number, since it is larger than the sum of its proper divisors (90278290382).

113031003442 is a wasteful number, since it uses less digits than its factorization.

113031003442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939594.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 113031003442 its reverse (244300130311), we get a palindrome (357331133753).

The spelling of 113031003442 in words is "one hundred thirteen billion, thirty-one million, three thousand, four hundred forty-two".