325877760000 has 1140 divisors, whose sum is σ = 1341417649572. Its totient is φ = 75497472000.

The previous prime is 325877759947. The next prime is 325877760067. The reversal of 325877760000 is 67778523.

325877760000 is a `hidden beast` number, since 3 + 2 + 587 + 7 + 7 + 60 + 0 + 0 + 0 = 666.

It can be written as a sum of positive squares in 10 ways, for example, as 263193624576 + 62684135424 = 513024^2 + 250368^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 19169279992 + ... + 19169280008.

Almost surely, 2^325877760000 is an apocalyptic number.

325877760000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325877760000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (670708824786).

325877760000 is an abundant number, since it is smaller than the sum of its proper divisors (1015539889572).

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

325877760000 is an frugal number, since it uses more digits than its factorization.

325877760000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92 (or 40 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The spelling of 325877760000 in words is "three hundred twenty-five billion, eight hundred seventy-seven million, seven hundred sixty thousand".