9137939152312 has 16 divisors (see below), whose sum is σ = 17135745306840. Its totient is φ = 4568407070496.

The previous prime is 9137939152259. The next prime is 9137939152319. The reversal of 9137939152312 is 2132519397319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9137939152319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70244163 + ... + 70374130.

Almost surely, 2^{9137939152312} is an apocalyptic number.

It is an amenable number.

9137939152312 is a deficient number, since it is larger than the sum of its proper divisors (7997806154528).

9137939152312 is a wasteful number, since it uses less digits than its factorization.

9137939152312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140626422 (or 140626418 counting only the distinct ones).

The product of its digits is 2755620, while the sum is 55.

The spelling of 9137939152312 in words is "nine trillion, one hundred thirty-seven billion, nine hundred thirty-nine million, one hundred fifty-two thousand, three hundred twelve".