380470772651 has 8 divisors (see below), whose sum is σ = 380966735760. Its totient is φ = 379975048992.

The previous prime is 380470772639. The next prime is 380470772677. The reversal of 380470772651 is 156277074083.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 380470772651 - 2²² = 380466578347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 380470772651.

It is not an unprimeable number, because it can be changed into a prime (380470772621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3237560 + ... + 3353018.

It is an arithmetic number, because the mean of its divisors is an integer number (47620841970).

Almost surely, 2^380470772651 is an apocalyptic number.

380470772651 is a deficient number, since it is larger than the sum of its proper divisors (495963109).

380470772651 is a wasteful number, since it uses less digits than its factorization.

380470772651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119725.

The product of its (nonzero) digits is 1975680, while the sum is 50.

The spelling of 380470772651 in words is "three hundred eighty billion, four hundred seventy million, seven hundred seventy-two thousand, six hundred fifty-one".