13386929349037 has 2 divisors, whose sum is σ = 13386929349038. Its totient is φ = 13386929349036.

The previous prime is 13386929349023. The next prime is 13386929349067. The reversal of 13386929349037 is 73094392968331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13289094267241 + 97835081796 = 3645421^2 + 312786^2 .

It is a cyclic number.

It is not a de Polignac number, because 13386929349037 - 2²⁷ = 13386795131309 is a prime.

It is a super-2 number, since 2×13386929349037² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13386929349067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6693464674518 + 6693464674519.

It is an arithmetic number, because the mean of its divisors is an integer number (6693464674519).

Almost surely, 2^{13386929349037} is an apocalyptic number.

It is an amenable number.

13386929349037 is a deficient number, since it is larger than the sum of its proper divisors (1).

13386929349037 is an equidigital number, since it uses as much as digits as its factorization.

13386929349037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158723712, while the sum is 67.

The spelling of 13386929349037 in words is "thirteen trillion, three hundred eighty-six billion, nine hundred twenty-nine million, three hundred forty-nine thousand, thirty-seven".