1387379206796 has 24 divisors (see below), whose sum is σ = 2648895836160. Its totient is φ = 630564339600.

The previous prime is 1387379206789. The next prime is 1387379206859. The reversal of 1387379206796 is 6976029737831.

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, 1114376 + ... + 2004143.

It is an arithmetic number, because the mean of its divisors is an integer number (110370659840).

Almost surely, 2^{1387379206796} is an apocalyptic number.

It is an amenable number.

1387379206796 is a deficient number, since it is larger than the sum of its proper divisors (1261516629364).

1387379206796 is a wasteful number, since it uses less digits than its factorization.

1387379206796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3128645 (or 3128643 counting only the distinct ones).

The product of its (nonzero) digits is 144027072, while the sum is 68.

The spelling of 1387379206796 in words is "one trillion, three hundred eighty-seven billion, three hundred seventy-nine million, two hundred six thousand, seven hundred ninety-six".