700564321725 has 12 divisors (see below), whose sum is σ = 1158266345376. Its totient is φ = 373634304880.

The previous prime is 700564321703. The next prime is 700564321739. The reversal of 700564321725 is 527123465007.

It is not a de Polignac number, because 700564321725 - 2⁹ = 700564321213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4670428737 + ... + 4670428886.

It is an arithmetic number, because the mean of its divisors is an integer number (96522195448).

Almost surely, 2^700564321725 is an apocalyptic number.

700564321725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

700564321725 is a deficient number, since it is larger than the sum of its proper divisors (457702023651).

700564321725 is a wasteful number, since it uses less digits than its factorization.

700564321725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9340857636 (or 9340857631 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 700564321725 in words is "seven hundred billion, five hundred sixty-four million, three hundred twenty-one thousand, seven hundred twenty-five".