380709793516 has 24 divisors (see below), whose sum is σ = 729253696304. Its totient is φ = 172831682880.

The previous prime is 380709793501. The next prime is 380709793553. The reversal of 380709793516 is 615397907083.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60007830 + ... + 60014173.

Almost surely, 2^380709793516 is an apocalyptic number.

It is an amenable number.

380709793516 is a deficient number, since it is larger than the sum of its proper divisors (348543902788).

380709793516 is a wasteful number, since it uses less digits than its factorization.

380709793516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120022081 (or 120022079 counting only the distinct ones).

The product of its (nonzero) digits is 8573040, while the sum is 58.

The spelling of 380709793516 in words is "three hundred eighty billion, seven hundred nine million, seven hundred ninety-three thousand, five hundred sixteen".