137864958108 has 24 divisors (see below), whose sum is σ = 325756865280. Its totient is φ = 45373277040.

The previous prime is 137864958071. The next prime is 137864958137. The reversal of 137864958108 is 801859468731.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72712638 + ... + 72714533.

It is an arithmetic number, because the mean of its divisors is an integer number (13573202720).

Almost surely, 2^137864958108 is an apocalyptic number.

It is an amenable number.

137864958108 is an abundant number, since it is smaller than the sum of its proper divisors (187891907172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137864958108 is a wasteful number, since it uses less digits than its factorization.

137864958108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145427257 (or 145427255 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 60.

The spelling of 137864958108 in words is "one hundred thirty-seven billion, eight hundred sixty-four million, nine hundred fifty-eight thousand, one hundred eight".