13220242039999 has 2 divisors, whose sum is σ = 13220242040000. Its totient is φ = 13220242039998.

The previous prime is 13220242039987. The next prime is 13220242040053. The reversal of 13220242039999 is 99993024202231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13220242039999 - 2²⁹ = 13219705169087 is a prime.

It is a super-2 number, since 2×13220242039999² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13220242039919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6610121019999 + 6610121020000.

It is an arithmetic number, because the mean of its divisors is an integer number (6610121020000).

Almost surely, 2^{13220242039999} is an apocalyptic number.

13220242039999 is a deficient number, since it is larger than the sum of its proper divisors (1).

13220242039999 is an equidigital number, since it uses as much as digits as its factorization.

13220242039999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3779136, while the sum is 55.

The spelling of 13220242039999 in words is "thirteen trillion, two hundred twenty billion, two hundred forty-two million, thirty-nine thousand, nine hundred ninety-nine".