12737031107 has 2 divisors, whose sum is σ = 12737031108. Its totient is φ = 12737031106.

The previous prime is 12737031089. The next prime is 12737031137. The reversal of 12737031107 is 70113073721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12737031107 - 2⁸ = 12737030851 is a prime.

It is a super-2 number, since 2×12737031107² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12737031137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6368515553 + 6368515554.

It is an arithmetic number, because the mean of its divisors is an integer number (6368515554).

Almost surely, 2^12737031107 is an apocalyptic number.

12737031107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12737031107 is an equidigital number, since it uses as much as digits as its factorization.

12737031107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6174, while the sum is 32.

The spelling of 12737031107 in words is "twelve billion, seven hundred thirty-seven million, thirty-one thousand, one hundred seven".