223202022232 has 64 divisors (see below), whose sum is σ = 479923937280. Its totient is φ = 95331651072.

The previous prime is 223202022221. The next prime is 223202022247. The reversal of 223202022232 is 232220202322.

It is a super-3 number, since 3×223202022232³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

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, 32661888 + ... + 32668720.

It is an arithmetic number, because the mean of its divisors is an integer number (7498811520).

Almost surely, 2^223202022232 is an apocalyptic number.

It is an amenable number.

223202022232 is an abundant number, since it is smaller than the sum of its proper divisors (256721915048).

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

223202022232 is a wasteful number, since it uses less digits than its factorization.

223202022232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8752 (or 8748 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 223202022232 its reverse (232220202322), we get a palindrome (455422224554).

The spelling of 223202022232 in words is "two hundred twenty-three billion, two hundred two million, twenty-two thousand, two hundred thirty-two".