13021634411099 has 2 divisors, whose sum is σ = 13021634411100. Its totient is φ = 13021634411098.

The previous prime is 13021634411021. The next prime is 13021634411101. The reversal of 13021634411099 is 99011443612031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13021634411099 - 2²⁸ = 13021365975643 is a prime.

Together with 13021634411101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13021634416099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6510817205549 + 6510817205550.

It is an arithmetic number, because the mean of its divisors is an integer number (6510817205550).

Almost surely, 2^{13021634411099} is an apocalyptic number.

13021634411099 is a deficient number, since it is larger than the sum of its proper divisors (1).

13021634411099 is an equidigital number, since it uses as much as digits as its factorization.

13021634411099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 13021634411099 in words is "thirteen trillion, twenty-one billion, six hundred thirty-four million, four hundred eleven thousand, ninety-nine".