13412442959 has 2 divisors, whose sum is σ = 13412442960. Its totient is φ = 13412442958.

The previous prime is 13412442947. The next prime is 13412443001. The reversal of 13412442959 is 95924421431.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13412442959 is a prime.

It is a super-2 number, since 2×13412442959² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13412444959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6706221479 + 6706221480.

It is an arithmetic number, because the mean of its divisors is an integer number (6706221480).

Almost surely, 2^13412442959 is an apocalyptic number.

13412442959 is a deficient number, since it is larger than the sum of its proper divisors (1).

13412442959 is an equidigital number, since it uses as much as digits as its factorization.

13412442959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 44.

The spelling of 13412442959 in words is "thirteen billion, four hundred twelve million, four hundred forty-two thousand, nine hundred fifty-nine".