223022032332 has 144 divisors (see below), whose sum is σ = 593052213600. Its totient is φ = 65104793600.

The previous prime is 223022032291. The next prime is 223022032339. The reversal of 223022032332 is 233230220322.

It is not an unprimeable number, because it can be changed into a prime (223022032339) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19406044 + ... + 19417532.

It is an arithmetic number, because the mean of its divisors is an integer number (4118418150).

Almost surely, 2^223022032332 is an apocalyptic number.

223022032332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223022032332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (296526106800).

223022032332 is an abundant number, since it is smaller than the sum of its proper divisors (370030181268).

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

223022032332 is a wasteful number, since it uses less digits than its factorization.

223022032332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12008 (or 11995 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 223022032332 its reverse (233230220322), we get a palindrome (456252252654).

The spelling of 223022032332 in words is "two hundred twenty-three billion, twenty-two million, thirty-two thousand, three hundred thirty-two".