13579075889 has 2 divisors, whose sum is σ = 13579075890. Its totient is φ = 13579075888.

The previous prime is 13579075883. The next prime is 13579075919. The reversal of 13579075889 is 98857097531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12932238400 + 646837489 = 113720^2 + 25433^2 .

It is an emirp because it is prime and its reverse (98857097531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13579075889 - 2⁸ = 13579075633 is a prime.

It is a super-2 number, since 2×13579075889² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13579075883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6789537944 + 6789537945.

It is an arithmetic number, because the mean of its divisors is an integer number (6789537945).

Almost surely, 2^13579075889 is an apocalyptic number.

It is an amenable number.

13579075889 is a deficient number, since it is larger than the sum of its proper divisors (1).

13579075889 is an equidigital number, since it uses as much as digits as its factorization.

13579075889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19051200, while the sum is 62.

The spelling of 13579075889 in words is "thirteen billion, five hundred seventy-nine million, seventy-five thousand, eight hundred eighty-nine".