380962915760 has 80 divisors (see below), whose sum is σ = 1071818381376. Its totient is φ = 122932568064.

The previous prime is 380962915747. The next prime is 380962915769. The reversal of 380962915760 is 67519269083.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a junction number, because it is equal to n+sod(n) for n = 380962915696 and 380962915705.

It is not an unprimeable number, because it can be changed into a prime (380962915769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19999037 + ... + 20018076.

Almost surely, 2^380962915760 is an apocalyptic number.

It is an amenable number.

380962915760 is an abundant number, since it is smaller than the sum of its proper divisors (690855465616).

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

380962915760 is a wasteful number, since it uses less digits than its factorization.

380962915760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40017150 (or 40017144 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 56.

The spelling of 380962915760 in words is "three hundred eighty billion, nine hundred sixty-two million, nine hundred fifteen thousand, seven hundred sixty".