325136419320 has 64 divisors (see below), whose sum is σ = 981868976640. Its totient is φ = 86128848000.

The previous prime is 325136419319. The next prime is 325136419339. The reversal of 325136419320 is 23914631523.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8953636 + ... + 8989875.

It is an arithmetic number, because the mean of its divisors is an integer number (15341702760).

Almost surely, 2^325136419320 is an apocalyptic number.

325136419320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

325136419320 is an abundant number, since it is smaller than the sum of its proper divisors (656732557320).

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

325136419320 is a wasteful number, since it uses less digits than its factorization.

325136419320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17943676 (or 17943672 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 325136419320 in words is "three hundred twenty-five billion, one hundred thirty-six million, four hundred nineteen thousand, three hundred twenty".