12460616131 has 2 divisors, whose sum is σ = 12460616132. Its totient is φ = 12460616130.

The previous prime is 12460616101. The next prime is 12460616143. The reversal of 12460616131 is 13161606421.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12460616131 is a prime.

It is a super-2 number, since 2×12460616131² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12460616093 and 12460616102.

It is not a weakly prime, because it can be changed into another prime (12460616101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6230308065 + 6230308066.

It is an arithmetic number, because the mean of its divisors is an integer number (6230308066).

Almost surely, 2^12460616131 is an apocalyptic number.

12460616131 is a deficient number, since it is larger than the sum of its proper divisors (1).

12460616131 is an equidigital number, since it uses as much as digits as its factorization.

12460616131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 12460616131 in words is "twelve billion, four hundred sixty million, six hundred sixteen thousand, one hundred thirty-one".