220323123032332 has 12 divisors (see below), whose sum is σ = 398003060961856. Its totient is φ = 106607962757520.

The previous prime is 220323123032321. The next prime is 220323123032339. The reversal of 220323123032332 is 233230321323022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 220323123032294 and 220323123032303.

It is not an unprimeable number, because it can be changed into a prime (220323123032339) 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, 888399689523 + ... + 888399689770.

Almost surely, 2^{220323123032332} is an apocalyptic number.

It is an amenable number.

220323123032332 is a deficient number, since it is larger than the sum of its proper divisors (177679937929524).

220323123032332 is a wasteful number, since it uses less digits than its factorization.

220323123032332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776799379328 (or 1776799379326 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 220323123032332 its reverse (233230321323022), we get a palindrome (453553444355354).

The spelling of 220323123032332 in words is "two hundred twenty trillion, three hundred twenty-three billion, one hundred twenty-three million, thirty-two thousand, three hundred thirty-two".