1387367875468 has 12 divisors (see below), whose sum is σ = 2427933116952. Its totient is φ = 693672699200.

The previous prime is 1387367875457. The next prime is 1387367875513. The reversal of 1387367875468 is 8645787637831.

It is a self number, because there is not a number n which added to its sum of digits gives 1387367875468.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2528758 + ... + 3028093.

It is an arithmetic number, because the mean of its divisors is an integer number (202327759746).

Almost surely, 2^{1387367875468} is an apocalyptic number.

It is an amenable number.

1387367875468 is a deficient number, since it is larger than the sum of its proper divisors (1040565241484).

1387367875468 is a wasteful number, since it uses less digits than its factorization.

1387367875468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5619272 (or 5619270 counting only the distinct ones).

The product of its digits is 1137991680, while the sum is 73.

The spelling of 1387367875468 in words is "one trillion, three hundred eighty-seven billion, three hundred sixty-seven million, eight hundred seventy-five thousand, four hundred sixty-eight".