380636120448 has 48 divisors (see below), whose sum is σ = 1095320089500. Its totient is φ = 126878706432.

The previous prime is 380636120419. The next prime is 380636120507. The reversal of 380636120448 is 844021636083.

380636120448 is a `hidden beast` number, since 3 + 8 + 0 + 636 + 1 + 2 + 0 + 4 + 4 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 165205498 + ... + 165207801.

Almost surely, 2^380636120448 is an apocalyptic number.

It is an amenable number.

380636120448 is an abundant number, since it is smaller than the sum of its proper divisors (714683969052).

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

380636120448 is a wasteful number, since it uses less digits than its factorization.

380636120448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330413319 (or 330413304 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 380636120448 in words is "three hundred eighty billion, six hundred thirty-six million, one hundred twenty thousand, four hundred forty-eight".