376520011880 has 16 divisors (see below), whose sum is σ = 847170026820. Its totient is φ = 150608004736.

The previous prime is 376520011867. The next prime is 376520011891. The reversal of 376520011880 is 88110025673.

It can be written as a sum of positive squares in 2 ways, for example, as 374502385156 + 2017626724 = 611966^2 + 44918^2 .

It is a super-2 number, since 2×376520011880² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4706500109 + ... + 4706500188.

Almost surely, 2^376520011880 is an apocalyptic number.

It is an amenable number.

376520011880 is an abundant number, since it is smaller than the sum of its proper divisors (470650014940).

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

376520011880 is a wasteful number, since it uses less digits than its factorization.

376520011880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9413000308 (or 9413000304 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 376520011880 in words is "three hundred seventy-six billion, five hundred twenty million, eleven thousand, eight hundred eighty".