137732579368 has 32 divisors (see below), whose sum is σ = 270435879360. Its totient is φ = 65637658240.

The previous prime is 137732579359. The next prime is 137732579477. The reversal of 137732579368 is 863975237731.

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, 1280230 + ... + 1383637.

It is an arithmetic number, because the mean of its divisors is an integer number (8451121230).

Almost surely, 2^137732579368 is an apocalyptic number.

It is an amenable number.

137732579368 is a deficient number, since it is larger than the sum of its proper divisors (132703299992).

137732579368 is a wasteful number, since it uses less digits than its factorization.

137732579368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664177 (or 2664173 counting only the distinct ones).

The product of its digits is 40007520, while the sum is 61.

The spelling of 137732579368 in words is "one hundred thirty-seven billion, seven hundred thirty-two million, five hundred seventy-nine thousand, three hundred sixty-eight".