364999312980 has 144 divisors (see below), whose sum is σ = 1124245047744. Its totient is φ = 95833013760.

The previous prime is 364999312919. The next prime is 364999313009. The reversal of 364999312980 is 89213999463.

364999312980 is a `hidden beast` number, since 36 + 499 + 9 + 31 + 2 + 9 + 80 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29070384 + ... + 29082936.

It is an arithmetic number, because the mean of its divisors is an integer number (7807257276).

Almost surely, 2^364999312980 is an apocalyptic number.

364999312980 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 364999312980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (562122523872).

364999312980 is an abundant number, since it is smaller than the sum of its proper divisors (759245734764).

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

364999312980 is a wasteful number, since it uses less digits than its factorization.

364999312980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15046 (or 15041 counting only the distinct ones).

The product of its (nonzero) digits is 22674816, while the sum is 63.

The spelling of 364999312980 in words is "three hundred sixty-four billion, nine hundred ninety-nine million, three hundred twelve thousand, nine hundred eighty".