113210039 has 2 divisors, whose sum is σ = 113210040. Its totient is φ = 113210038.

The previous prime is 113210033. The next prime is 113210057. The reversal of 113210039 is 930012311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113210039 - 2⁴ = 113210023 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113210039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113210033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56605019 + 56605020.

It is an arithmetic number, because the mean of its divisors is an integer number (56605020).

Almost surely, 2^113210039 is an apocalyptic number.

113210039 is a deficient number, since it is larger than the sum of its proper divisors (1).

113210039 is an equidigital number, since it uses as much as digits as its factorization.

113210039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 113210039 is about 10640.0206296792. The cubic root of 113210039 is about 483.7581706895.

The spelling of 113210039 in words is "one hundred thirteen million, two hundred ten thousand, thirty-nine".