713072725931 has 8 divisors (see below), whose sum is σ = 744190149024. Its totient is φ = 681964824640.

The previous prime is 713072725927. The next prime is 713072725951. The reversal of 713072725931 is 139527270317.

713072725931 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 713072725931 - 2² = 713072725927 is a prime.

It is a super-2 number, since 2×713072725931² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (713072725901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2227196 + ... + 2527161.

It is an arithmetic number, because the mean of its divisors is an integer number (93023768628).

Almost surely, 2^713072725931 is an apocalyptic number.

713072725931 is a deficient number, since it is larger than the sum of its proper divisors (31117423093).

713072725931 is a wasteful number, since it uses less digits than its factorization.

713072725931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4760901.

The product of its (nonzero) digits is 555660, while the sum is 47.

The spelling of 713072725931 in words is "seven hundred thirteen billion, seventy-two million, seven hundred twenty-five thousand, nine hundred thirty-one".