137040813368 has 16 divisors (see below), whose sum is σ = 260471410080. Its totient is φ = 67581770688.

The previous prime is 137040813347. The next prime is 137040813433. The reversal of 137040813368 is 863318040731.

It is a congruent number.

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, 117328880 + ... + 117330047.

It is an arithmetic number, because the mean of its divisors is an integer number (16279463130).

Almost surely, 2^137040813368 is an apocalyptic number.

It is an amenable number.

137040813368 is a deficient number, since it is larger than the sum of its proper divisors (123430596712).

137040813368 is a wasteful number, since it uses less digits than its factorization.

137040813368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234659006 (or 234659002 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 137040813368 in words is "one hundred thirty-seven billion, forty million, eight hundred thirteen thousand, three hundred sixty-eight".