222331112332 has 12 divisors (see below), whose sum is σ = 444662224720. Its totient is φ = 95284762416.

The previous prime is 222331112293. The next prime is 222331112389. The reversal of 222331112332 is 233211133222.

222331112332 is an admirable number.

It is a super-2 number, since 2×222331112332² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222331112297 and 222331112306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3970198407 + ... + 3970198462.

Almost surely, 2^222331112332 is an apocalyptic number.

It is an amenable number.

222331112332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

222331112332 is a wasteful number, since it uses less digits than its factorization.

222331112332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7940396880 (or 7940396878 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

Adding to 222331112332 its reverse (233211133222), we get a palindrome (455542245554).

The spelling of 222331112332 in words is "two hundred twenty-two billion, three hundred thirty-one million, one hundred twelve thousand, three hundred thirty-two".