13132320313232 has 40 divisors (see below), whose sum is σ = 26877661520160. Its totient is φ = 6198591916800.

The previous prime is 13132320313207. The next prime is 13132320313249. The reversal of 13132320313232 is 23231302323131.

It is a junction number, because it is equal to n+sod(n) for n = 13132320313195 and 13132320313204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76236269 + ... + 76408332.

It is an arithmetic number, because the mean of its divisors is an integer number (671941538004).

Almost surely, 2^{13132320313232} is an apocalyptic number.

It is an amenable number.

13132320313232 is an abundant number, since it is smaller than the sum of its proper divisors (13745341206928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13132320313232 is a wasteful number, since it uses less digits than its factorization.

13132320313232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152644911 (or 152644905 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 13132320313232 its reverse (23231302323131), we get a palindrome (36363622636363).

The spelling of 13132320313232 in words is "thirteen trillion, one hundred thirty-two billion, three hundred twenty million, three hundred thirteen thousand, two hundred thirty-two".