13023011219899 has 2 divisors, whose sum is σ = 13023011219900. Its totient is φ = 13023011219898.

The previous prime is 13023011219887. The next prime is 13023011219917. The reversal of 13023011219899 is 99891211032031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13023011219899 is a prime.

It is not a weakly prime, because it can be changed into another prime (13023011519899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511505609949 + 6511505609950.

It is an arithmetic number, because the mean of its divisors is an integer number (6511505609950).

Almost surely, 2^{13023011219899} is an apocalyptic number.

13023011219899 is a deficient number, since it is larger than the sum of its proper divisors (1).

13023011219899 is an equidigital number, since it uses as much as digits as its factorization.

13023011219899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209952, while the sum is 49.

The spelling of 13023011219899 in words is "thirteen trillion, twenty-three billion, eleven million, two hundred nineteen thousand, eight hundred ninety-nine".