13412954089 has 2 divisors, whose sum is σ = 13412954090. Its totient is φ = 13412954088.

The previous prime is 13412954057. The next prime is 13412954099. The reversal of 13412954089 is 98045921431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8848600489 + 4564353600 = 94067^2 + 67560^2 .

It is a cyclic number.

It is not a de Polignac number, because 13412954089 - 2⁵ = 13412954057 is a prime.

It is not a weakly prime, because it can be changed into another prime (13412954029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6706477044 + 6706477045.

It is an arithmetic number, because the mean of its divisors is an integer number (6706477045).

Almost surely, 2^13412954089 is an apocalyptic number.

It is an amenable number.

13412954089 is a deficient number, since it is larger than the sum of its proper divisors (1).

13412954089 is an equidigital number, since it uses as much as digits as its factorization.

13412954089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 13412954089 in words is "thirteen billion, four hundred twelve million, nine hundred fifty-four thousand, eighty-nine".