13023011219999 has 16 divisors (see below), whose sum is σ = 14665406853120. Its totient is φ = 11457040140000.

The previous prime is 13023011219987. The next prime is 13023011220071. The reversal of 13023011219999 is 99991211032031.

It is a de Polignac number, because none of the positive numbers 2^k-13023011219999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13023011219899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30422549 + ... + 30847649.

It is an arithmetic number, because the mean of its divisors is an integer number (916587928320).

Almost surely, 2^{13023011219999} is an apocalyptic number.

13023011219999 is a deficient number, since it is larger than the sum of its proper divisors (1642395633121).

13023011219999 is a wasteful number, since it uses less digits than its factorization.

13023011219999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514982.

The product of its (nonzero) digits is 236196, while the sum is 50.

The spelling of 13023011219999 in words is "thirteen trillion, twenty-three billion, eleven million, two hundred nineteen thousand, nine hundred ninety-nine".