13113360971 has 2 divisors, whose sum is σ = 13113360972. Its totient is φ = 13113360970.

The previous prime is 13113360961. The next prime is 13113360979. The reversal of 13113360971 is 17906331131.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13113360971 is a prime.

It is not a weakly prime, because it can be changed into another prime (13113360979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6556680485 + 6556680486.

It is an arithmetic number, because the mean of its divisors is an integer number (6556680486).

Almost surely, 2^13113360971 is an apocalyptic number.

13113360971 is a deficient number, since it is larger than the sum of its proper divisors (1).

13113360971 is an equidigital number, since it uses as much as digits as its factorization.

13113360971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 35.

The spelling of 13113360971 in words is "thirteen billion, one hundred thirteen million, three hundred sixty thousand, nine hundred seventy-one".