12675313913 has 2 divisors, whose sum is σ = 12675313914. Its totient is φ = 12675313912.

The previous prime is 12675313909. The next prime is 12675313927. The reversal of 12675313913 is 31931357621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8148311824 + 4527002089 = 90268^2 + 67283^2 .

It is a cyclic number.

It is not a de Polignac number, because 12675313913 - 2² = 12675313909 is a prime.

It is not a weakly prime, because it can be changed into another prime (12675313943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6337656956 + 6337656957.

It is an arithmetic number, because the mean of its divisors is an integer number (6337656957).

Almost surely, 2^12675313913 is an apocalyptic number.

It is an amenable number.

12675313913 is a deficient number, since it is larger than the sum of its proper divisors (1).

12675313913 is an equidigital number, since it uses as much as digits as its factorization.

12675313913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 102060, while the sum is 41.

The spelling of 12675313913 in words is "twelve billion, six hundred seventy-five million, three hundred thirteen thousand, nine hundred thirteen".