13024426999 has 2 divisors, whose sum is σ = 13024427000. Its totient is φ = 13024426998.

The previous prime is 13024426969. The next prime is 13024427033. The reversal of 13024426999 is 99962442031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13024426999 - 2⁵ = 13024426967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13024426969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6512213499 + 6512213500.

It is an arithmetic number, because the mean of its divisors is an integer number (6512213500).

Almost surely, 2^13024426999 is an apocalyptic number.

13024426999 is a deficient number, since it is larger than the sum of its proper divisors (1).

13024426999 is an equidigital number, since it uses as much as digits as its factorization.

13024426999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 839808, while the sum is 49.

The spelling of 13024426999 in words is "thirteen billion, twenty-four million, four hundred twenty-six thousand, nine hundred ninety-nine".