13132322323129 has 4 divisors (see below), whose sum is σ = 13132484218084. Its totient is φ = 13132160428176.

The previous prime is 13132322323097. The next prime is 13132322323189. The reversal of 13132322323129 is 92132322323131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6888120977529 + 6244201345600 = 2624523^2 + 2498840^2 .

It is a cyclic number.

It is not a de Polignac number, because 13132322323129 - 2⁵ = 13132322323097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13132322323189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80825742 + ... + 80988055.

It is an arithmetic number, because the mean of its divisors is an integer number (3283121054521).

Almost surely, 2^{13132322323129} is an apocalyptic number.

It is an amenable number.

13132322323129 is a deficient number, since it is larger than the sum of its proper divisors (161894955).

13132322323129 is an equidigital number, since it uses as much as digits as its factorization.

13132322323129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161894954.

The product of its digits is 69984, while the sum is 37.

The spelling of 13132322323129 in words is "thirteen trillion, one hundred thirty-two billion, three hundred twenty-two million, three hundred twenty-three thousand, one hundred twenty-nine".