13602673602641 has 2 divisors, whose sum is σ = 13602673602642. Its totient is φ = 13602673602640.

The previous prime is 13602673602619. The next prime is 13602673602649. The reversal of 13602673602641 is 14620637620631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7549695924241 + 6052977678400 = 2747671^2 + 2460280^2 .

It is a cyclic number.

It is not a de Polignac number, because 13602673602641 - 2⁶ = 13602673602577 is a prime.

It is not a weakly prime, because it can be changed into another prime (13602673602649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6801336801320 + 6801336801321.

It is an arithmetic number, because the mean of its divisors is an integer number (6801336801321).

Almost surely, 2^{13602673602641} is an apocalyptic number.

It is an amenable number.

13602673602641 is a deficient number, since it is larger than the sum of its proper divisors (1).

13602673602641 is an equidigital number, since it uses as much as digits as its factorization.

13602673602641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 13602673602641 in words is "thirteen trillion, six hundred two billion, six hundred seventy-three million, six hundred two thousand, six hundred forty-one".