325272057808 has 10 divisors (see below), whose sum is σ = 630214612034. Its totient is φ = 162636028896.

The previous prime is 325272057787. The next prime is 325272057827. The reversal of 325272057808 is 808750272523.

It can be written as a sum of positive squares in only one way, i.e., 240190168464 + 85081889344 = 490092^2 + 291688^2 .

It is a super-3 number, since 3×325272057808³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10164751791 + ... + 10164751822.

Almost surely, 2^325272057808 is an apocalyptic number.

It is an amenable number.

325272057808 is a deficient number, since it is larger than the sum of its proper divisors (304942554226).

325272057808 is a wasteful number, since it uses less digits than its factorization.

325272057808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20329503621 (or 20329503615 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 49.

The spelling of 325272057808 in words is "three hundred twenty-five billion, two hundred seventy-two million, fifty-seven thousand, eight hundred eight".