113031002 has 16 divisors (see below), whose sum is σ = 193912512. Its totient is φ = 48405600.

The previous prime is 113030999. The next prime is 113031013. The reversal of 113031002 is 200130311.

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, 25877 + ... + 29927.

It is an arithmetic number, because the mean of its divisors is an integer number (12119532).

Almost surely, 2^113031002 is an apocalyptic number.

113031002 is a deficient number, since it is larger than the sum of its proper divisors (80881510).

113031002 is a wasteful number, since it uses less digits than its factorization.

113031002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6053.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 113031002 is about 10631.6039241499. The cubic root of 113031002 is about 483.5030216186.

Adding to 113031002 its reverse (200130311), we get a palindrome (313161313).

The spelling of 113031002 in words is "one hundred thirteen million, thirty-one thousand, two".