13101262189 has 2 divisors, whose sum is σ = 13101262190. Its totient is φ = 13101262188.

The previous prime is 13101262183. The next prime is 13101262201. The reversal of 13101262189 is 98126210131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8013293289 + 5087968900 = 89517^2 + 71330^2 .

It is a cyclic number.

It is not a de Polignac number, because 13101262189 - 2⁵ = 13101262157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13101262183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6550631094 + 6550631095.

It is an arithmetic number, because the mean of its divisors is an integer number (6550631095).

Almost surely, 2^13101262189 is an apocalyptic number.

It is an amenable number.

13101262189 is a deficient number, since it is larger than the sum of its proper divisors (1).

13101262189 is an equidigital number, since it uses as much as digits as its factorization.

13101262189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 13101262189 in words is "thirteen billion, one hundred one million, two hundred sixty-two thousand, one hundred eighty-nine".