332222222232 has 24 divisors (see below), whose sum is σ = 899768518740. Its totient is φ = 110740740720.

The previous prime is 332222222219. The next prime is 332222222243. The reversal of 332222222232 is 232222222233.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×332222222232² (a number of 24 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 332222222196 and 332222222205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2307098694 + ... + 2307098837.

Almost surely, 2^332222222232 is an apocalyptic number.

It is an amenable number.

332222222232 is an abundant number, since it is smaller than the sum of its proper divisors (567546296508).

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

332222222232 is a wasteful number, since it uses less digits than its factorization.

332222222232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4614197543 (or 4614197536 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

Adding to 332222222232 its reverse (232222222233), we get a palindrome (564444444465).

Subtracting from 332222222232 its reverse (232222222233), we obtain a palindrome (99999999999).

The spelling of 332222222232 in words is "three hundred thirty-two billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred thirty-two".