325878132356 has 24 divisors (see below), whose sum is σ = 651773472000. Its totient is φ = 139658369472.

The previous prime is 325878132347. The next prime is 325878132403. The reversal of 325878132356 is 653231878523.

It is a super-2 number, since 2×325878132356² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 325878132298 and 325878132307.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1107461 + ... + 1370483.

It is an arithmetic number, because the mean of its divisors is an integer number (27157228000).

Almost surely, 2^325878132356 is an apocalyptic number.

It is an amenable number.

325878132356 is an abundant number, since it is smaller than the sum of its proper divisors (325895339644).

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

325878132356 is a wasteful number, since it uses less digits than its factorization.

325878132356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307283 (or 307281 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 53.

The spelling of 325878132356 in words is "three hundred twenty-five billion, eight hundred seventy-eight million, one hundred thirty-two thousand, three hundred fifty-six".