1380937963276 has 96 divisors (see below), whose sum is σ = 2575382584320. Its totient is φ = 646579912704.

The previous prime is 1380937963261. The next prime is 1380937963289. The reversal of 1380937963276 is 6723697390831.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 333638415 + ... + 333642553.

It is an arithmetic number, because the mean of its divisors is an integer number (26826901920).

Almost surely, 2^{1380937963276} is an apocalyptic number.

It is an amenable number.

1380937963276 is a deficient number, since it is larger than the sum of its proper divisors (1194444621044).

1380937963276 is a wasteful number, since it uses less digits than its factorization.

1380937963276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663 (or 4661 counting only the distinct ones).

The product of its (nonzero) digits is 61725888, while the sum is 64.

The spelling of 1380937963276 in words is "one trillion, three hundred eighty billion, nine hundred thirty-seven million, nine hundred sixty-three thousand, two hundred seventy-six".