13009671751 has 2 divisors, whose sum is σ = 13009671752. Its totient is φ = 13009671750.

The previous prime is 13009671737. The next prime is 13009671781. The reversal of 13009671751 is 15717690031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13009671751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13009671781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6504835875 + 6504835876.

It is an arithmetic number, because the mean of its divisors is an integer number (6504835876).

Almost surely, 2^13009671751 is an apocalyptic number.

13009671751 is a deficient number, since it is larger than the sum of its proper divisors (1).

13009671751 is an equidigital number, since it uses as much as digits as its factorization.

13009671751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39690, while the sum is 40.

The spelling of 13009671751 in words is "thirteen billion, nine million, six hundred seventy-one thousand, seven hundred fifty-one".