13032021230232 has 64 divisors (see below), whose sum is σ = 33059964360960. Its totient is φ = 4280096822400.

The previous prime is 13032021230203. The next prime is 13032021230233. The reversal of 13032021230232 is 23203212023031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032021230233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242898 + ... + 5111070.

It is an arithmetic number, because the mean of its divisors is an integer number (516561943140).

Almost surely, 2^{13032021230232} is an apocalyptic number.

13032021230232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13032021230232 is an abundant number, since it is smaller than the sum of its proper divisors (20027943130728).

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

13032021230232 is a wasteful number, since it uses less digits than its factorization.

13032021230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4869824 (or 4869820 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13032021230232 its reverse (23203212023031), we get a palindrome (36235233253263).

The spelling of 13032021230232 in words is "thirteen trillion, thirty-two billion, twenty-one million, two hundred thirty thousand, two hundred thirty-two".