380716863272 has 16 divisors (see below), whose sum is σ = 714124866240. Its totient is φ = 190283565616.

The previous prime is 380716863239. The next prime is 380716863283. The reversal of 380716863272 is 272368617083.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9336638 + ... + 9377325.

It is an arithmetic number, because the mean of its divisors is an integer number (44632804140).

Almost surely, 2^380716863272 is an apocalyptic number.

It is an amenable number.

380716863272 is a deficient number, since it is larger than the sum of its proper divisors (333408002968).

380716863272 is a wasteful number, since it uses less digits than its factorization.

380716863272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18716512 (or 18716508 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 380716863272 in words is "three hundred eighty billion, seven hundred sixteen million, eight hundred sixty-three thousand, two hundred seventy-two".