13000254131 has 2 divisors, whose sum is σ = 13000254132. Its totient is φ = 13000254130.

The previous prime is 13000254121. The next prime is 13000254139. The reversal of 13000254131 is 13145200031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13000254131 is a prime.

It is a super-2 number, since 2×13000254131² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13000254139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6500127065 + 6500127066.

It is an arithmetic number, because the mean of its divisors is an integer number (6500127066).

Almost surely, 2^13000254131 is an apocalyptic number.

13000254131 is a deficient number, since it is larger than the sum of its proper divisors (1).

13000254131 is an equidigital number, since it uses as much as digits as its factorization.

13000254131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 13000254131 its reverse (13145200031), we get a palindrome (26145454162).

The spelling of 13000254131 in words is "thirteen billion, two hundred fifty-four thousand, one hundred thirty-one".