13532230344 has 32 divisors (see below), whose sum is σ = 33835079520. Its totient is φ = 4510142976.

The previous prime is 13532230339. The next prime is 13532230373. The reversal of 13532230344 is 44303223531.

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, 169912 + ... + 236504.

It is an arithmetic number, because the mean of its divisors is an integer number (1057346235).

Almost surely, 2^13532230344 is an apocalyptic number.

It is an amenable number.

13532230344 is an abundant number, since it is smaller than the sum of its proper divisors (20302849176).

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

13532230344 is a wasteful number, since it uses less digits than its factorization.

13532230344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75069 (or 75065 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 13532230344 its reverse (44303223531), we get a palindrome (57835453875).

The spelling of 13532230344 in words is "thirteen billion, five hundred thirty-two million, two hundred thirty thousand, three hundred forty-four".