13013342131 has 2 divisors, whose sum is σ = 13013342132. Its totient is φ = 13013342130.

The previous prime is 13013342107. The next prime is 13013342137. The reversal of 13013342131 is 13124331031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13013342131 - 2²¹ = 13011244979 is a prime.

It is a super-2 number, since 2×13013342131² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13013342137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6506671065 + 6506671066.

It is an arithmetic number, because the mean of its divisors is an integer number (6506671066).

Almost surely, 2^13013342131 is an apocalyptic number.

13013342131 is a deficient number, since it is larger than the sum of its proper divisors (1).

13013342131 is an equidigital number, since it uses as much as digits as its factorization.

13013342131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13013342131 its reverse (13124331031), we get a palindrome (26137673162).

The spelling of 13013342131 in words is "thirteen billion, thirteen million, three hundred forty-two thousand, one hundred thirty-one".