325600115568 has 160 divisors (see below), whose sum is σ = 1070939788800. Its totient is φ = 82911403008.

The previous prime is 325600115567. The next prime is 325600115569. The reversal of 325600115568 is 865511006523.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (325600115567) and next prime (325600115569).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325600115567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1158538 + ... + 1411881.

It is an arithmetic number, because the mean of its divisors is an integer number (6693373680).

Almost surely, 2^325600115568 is an apocalyptic number.

It is an amenable number.

325600115568 is an abundant number, since it is smaller than the sum of its proper divisors (745339673232).

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

325600115568 is a wasteful number, since it uses less digits than its factorization.

325600115568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570479 (or 2570473 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 42.

The spelling of 325600115568 in words is "three hundred twenty-five billion, six hundred million, one hundred fifteen thousand, five hundred sixty-eight".