713265323568 has 160 divisors (see below), whose sum is σ = 2112098198016. Its totient is φ = 203184543744.

The previous prime is 713265323497. The next prime is 713265323579. The reversal of 713265323568 is 865323562317.

It is a self number, because there is not a number n which added to its sum of digits gives 713265323568.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219262230 + ... + 219265482.

Almost surely, 2^713265323568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713265323568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1056049099008).

713265323568 is an abundant number, since it is smaller than the sum of its proper divisors (1398832874448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713265323568 is a wasteful number, since it uses less digits than its factorization.

713265323568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011 (or 5005 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 51.

The spelling of 713265323568 in words is "seven hundred thirteen billion, two hundred sixty-five million, three hundred twenty-three thousand, five hundred sixty-eight".