377381660000 has 60 divisors (see below), whose sum is σ = 928415540052. Its totient is φ = 150952656000.

The previous prime is 377381659961. The next prime is 377381660023. The reversal of 377381660000 is 66183773.

It is a self number, because there is not a number n which added to its sum of digits gives 377381660000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 9414542 + ... + 9454541.

Almost surely, 2^377381660000 is an apocalyptic number.

It is an amenable number.

377381660000 is an abundant number, since it is smaller than the sum of its proper divisors (551033880052).

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

377381660000 is an equidigital number, since it uses as much as digits as its factorization.

377381660000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18869113 (or 18869090 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 41.

The spelling of 377381660000 in words is "three hundred seventy-seven billion, three hundred eighty-one million, six hundred sixty thousand".