13002201089 has 2 divisors, whose sum is σ = 13002201090. Its totient is φ = 13002201088.

The previous prime is 13002201077. The next prime is 13002201187. The reversal of 13002201089 is 98010220031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7071969025 + 5930232064 = 84095^2 + 77008^2 .

It is a cyclic number.

It is not a de Polignac number, because 13002201089 - 2⁴ = 13002201073 is a prime.

It is not a weakly prime, because it can be changed into another prime (13002201689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6501100544 + 6501100545.

It is an arithmetic number, because the mean of its divisors is an integer number (6501100545).

Almost surely, 2^13002201089 is an apocalyptic number.

It is an amenable number.

13002201089 is a deficient number, since it is larger than the sum of its proper divisors (1).

13002201089 is an equidigital number, since it uses as much as digits as its factorization.

13002201089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 13002201089 in words is "thirteen billion, two million, two hundred one thousand, eighty-nine".