223032120332 has 48 divisors (see below), whose sum is σ = 450938880000. Its totient is φ = 94546006464.

The previous prime is 223032120329. The next prime is 223032120379. The reversal of 223032120332 is 233021230322.

It is a junction number, because it is equal to n+sod(n) for n = 223032120298 and 223032120307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 885269 + ... + 1108947.

It is an arithmetic number, because the mean of its divisors is an integer number (9394560000).

Almost surely, 2^223032120332 is an apocalyptic number.

It is an amenable number.

223032120332 is an abundant number, since it is smaller than the sum of its proper divisors (227906759668).

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

223032120332 is a wasteful number, since it uses less digits than its factorization.

223032120332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224078 (or 224076 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 223032120332 its reverse (233021230322), we get a palindrome (456053350654).

The spelling of 223032120332 in words is "two hundred twenty-three billion, thirty-two million, one hundred twenty thousand, three hundred thirty-two".