13051407137 has 2 divisors, whose sum is σ = 13051407138. Its totient is φ = 13051407136.

The previous prime is 13051407119. The next prime is 13051407139. The reversal of 13051407137 is 73170415031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12440279296 + 611127841 = 111536^2 + 24721^2 .

It is a cyclic number.

It is not a de Polignac number, because 13051407137 - 2⁸ = 13051406881 is a prime.

Together with 13051407139, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13051407139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6525703568 + 6525703569.

It is an arithmetic number, because the mean of its divisors is an integer number (6525703569).

Almost surely, 2^13051407137 is an apocalyptic number.

It is an amenable number.

13051407137 is a deficient number, since it is larger than the sum of its proper divisors (1).

13051407137 is an equidigital number, since it uses as much as digits as its factorization.

13051407137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8820, while the sum is 32.

The spelling of 13051407137 in words is "thirteen billion, fifty-one million, four hundred seven thousand, one hundred thirty-seven".