13022502601 has 2 divisors, whose sum is σ = 13022502602. Its totient is φ = 13022502600.

The previous prime is 13022502553. The next prime is 13022502667. The reversal of 13022502601 is 10620522031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12426898576 + 595604025 = 111476^2 + 24405^2 .

It is a cyclic number.

It is not a de Polignac number, because 13022502601 - 2¹⁹ = 13021978313 is a prime.

It is not a weakly prime, because it can be changed into another prime (13022502671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511251300 + 6511251301.

It is an arithmetic number, because the mean of its divisors is an integer number (6511251301).

Almost surely, 2^13022502601 is an apocalyptic number.

It is an amenable number.

13022502601 is a deficient number, since it is larger than the sum of its proper divisors (1).

13022502601 is an equidigital number, since it uses as much as digits as its factorization.

13022502601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 22.

The spelling of 13022502601 in words is "thirteen billion, twenty-two million, five hundred two thousand, six hundred one".