13311200232 has 64 divisors (see below), whose sum is σ = 40336977600. Its totient is φ = 4033696320.

The previous prime is 13311200207. The next prime is 13311200239. The reversal of 13311200232 is 23200211331.

13311200232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13311200239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2798803 + ... + 2803554.

It is an arithmetic number, because the mean of its divisors is an integer number (630265275).

Almost surely, 2^13311200232 is an apocalyptic number.

13311200232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13311200232 is an abundant number, since it is smaller than the sum of its proper divisors (27025777368).

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

13311200232 is a wasteful number, since it uses less digits than its factorization.

13311200232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5602383 (or 5602373 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13311200232 its reverse (23200211331), we get a palindrome (36511411563).

The spelling of 13311200232 in words is "thirteen billion, three hundred eleven million, two hundred thousand, two hundred thirty-two".