113425202439 has 12 divisors (see below), whose sum is σ = 163844211336. Its totient is φ = 75613198032.

The previous prime is 113425202419. The next prime is 113425202441. The reversal of 113425202439 is 934202524311.

113425202439 is a `hidden beast` number, since 1 + 13 + 4 + 2 + 5 + 202 + 439 = 666.

It is not a de Polignac number, because 113425202439 - 2⁷ = 113425202311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113425202419) 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 in 11 ways as a sum of consecutive naturals, for example, 93457 + ... + 485370.

It is an arithmetic number, because the mean of its divisors is an integer number (13653684278).

Almost surely, 2^113425202439 is an apocalyptic number.

113425202439 is a deficient number, since it is larger than the sum of its proper divisors (50419008897).

113425202439 is a wasteful number, since it uses less digits than its factorization.

113425202439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600606 (or 600603 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 113425202439 in words is "one hundred thirteen billion, four hundred twenty-five million, two hundred two thousand, four hundred thirty-nine".