13202333220232 has 32 divisors (see below), whose sum is σ = 26662423032000. Its totient is φ = 6092501004864.

The previous prime is 13202333220179. The next prime is 13202333220247. The reversal of 13202333220232 is 23202233320231.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13202333220232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8482788 + ... + 9917779.

It is an arithmetic number, because the mean of its divisors is an integer number (833200719750).

Almost surely, 2^{13202333220232} is an apocalyptic number.

It is an amenable number.

13202333220232 is an abundant number, since it is smaller than the sum of its proper divisors (13460089811768).

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

13202333220232 is a wasteful number, since it uses less digits than its factorization.

13202333220232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18407485 (or 18407481 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 13202333220232 its reverse (23202233320231), we get a palindrome (36404566540463).

Subtracting 13202333220232 from its reverse (23202233320231), we obtain a palindrome (9999900099999).

The spelling of 13202333220232 in words is "thirteen trillion, two hundred two billion, three hundred thirty-three million, two hundred twenty thousand, two hundred thirty-two".