327379553280 has 1056 divisors, whose sum is σ = 1282753696320. Its totient is φ = 80119922688.

The previous prime is 327379553279. The next prime is 327379553287. The reversal of 327379553280 is 82355973723.

327379553280 is a `hidden beast` number, since 3 + 2 + 7 + 3 + 7 + 9 + 553 + 2 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (327379553287) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1892367274 + ... + 1892367446.

Almost surely, 2^327379553280 is an apocalyptic number.

327379553280 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 327379553280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (641376848160).

327379553280 is an abundant number, since it is smaller than the sum of its proper divisors (955374143040).

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

327379553280 is an equidigital number, since it uses as much as digits as its factorization.

327379553280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 54.

The spelling of 327379553280 in words is "three hundred twenty-seven billion, three hundred seventy-nine million, five hundred fifty-three thousand, two hundred eighty".