13107865654139 has 2 divisors, whose sum is σ = 13107865654140. Its totient is φ = 13107865654138.

The previous prime is 13107865654099. The next prime is 13107865654157. The reversal of 13107865654139 is 93145656870131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13107865654139 - 2¹² = 13107865650043 is a prime.

It is a super-2 number, since 2×13107865654139² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13107865054139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6553932827069 + 6553932827070.

It is an arithmetic number, because the mean of its divisors is an integer number (6553932827070).

Almost surely, 2^{13107865654139} is an apocalyptic number.

13107865654139 is a deficient number, since it is larger than the sum of its proper divisors (1).

13107865654139 is an equidigital number, since it uses as much as digits as its factorization.

13107865654139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16329600, while the sum is 59.

The spelling of 13107865654139 in words is "thirteen trillion, one hundred seven billion, eight hundred sixty-five million, six hundred fifty-four thousand, one hundred thirty-nine".