380487457036799 has 16 divisors (see below), whose sum is σ = 434939199906816. Its totient is φ = 326059819944000.

The previous prime is 380487457036781. The next prime is 380487457036837. The reversal of 380487457036799 is 997630754784083.

It is a cyclic number.

It is not a de Polignac number, because 380487457036799 - 2¹² = 380487457032703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380487457032799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601729694 + ... + 602361684.

It is an arithmetic number, because the mean of its divisors is an integer number (27183699994176).

Almost surely, 2^{380487457036799} is an apocalyptic number.

380487457036799 is a deficient number, since it is larger than the sum of its proper divisors (54451742870017).

380487457036799 is a wasteful number, since it uses less digits than its factorization.

380487457036799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650926.

The product of its (nonzero) digits is 7681443840, while the sum is 80.

The spelling of 380487457036799 in words is "three hundred eighty trillion, four hundred eighty-seven billion, four hundred fifty-seven million, thirty-six thousand, seven hundred ninety-nine".