220013321300232 has 16 divisors (see below), whose sum is σ = 550033303250640. Its totient is φ = 73337773766736.

The previous prime is 220013321300231. The next prime is 220013321300239. The reversal of 220013321300232 is 232003123310022.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 9167221720843 = 220013321300232 / (2 + 2 + 0 + 0 + 1 + 3 + 3 + 2 + 1 + 3 + 0 + 0 + 2 + 3 + 2).

It is not an unprimeable number, because it can be changed into a prime (220013321300231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4583610860398 + ... + 4583610860445.

It is an arithmetic number, because the mean of its divisors is an integer number (34377081453165).

Almost surely, 2^{220013321300232} is an apocalyptic number.

It is an amenable number.

220013321300232 is an abundant number, since it is smaller than the sum of its proper divisors (330019981950408).

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

220013321300232 is a wasteful number, since it uses less digits than its factorization.

220013321300232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9167221720852 (or 9167221720848 counting only the distinct ones).

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

Adding to 220013321300232 its reverse (232003123310022), we get a palindrome (452016444610254).

The spelling of 220013321300232 in words is "two hundred twenty trillion, thirteen billion, three hundred twenty-one million, three hundred thousand, two hundred thirty-two".