13311423213029 has 2 divisors, whose sum is σ = 13311423213030. Its totient is φ = 13311423213028.

The previous prime is 13311423213013. The next prime is 13311423213061. The reversal of 13311423213029 is 92031232411331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9558621256804 + 3752801956225 = 3091702^2 + 1937215^2 .

It is a cyclic number.

It is not a de Polignac number, because 13311423213029 - 2⁴ = 13311423213013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13311423213029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13311423218029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655711606514 + 6655711606515.

It is an arithmetic number, because the mean of its divisors is an integer number (6655711606515).

Almost surely, 2^{13311423213029} is an apocalyptic number.

It is an amenable number.

13311423213029 is a deficient number, since it is larger than the sum of its proper divisors (1).

13311423213029 is an equidigital number, since it uses as much as digits as its factorization.

13311423213029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 13311423213029 in words is "thirteen trillion, three hundred eleven billion, four hundred twenty-three million, two hundred thirteen thousand, twenty-nine".