222313223032 has 32 divisors (see below), whose sum is σ = 432319680000. Its totient is φ = 107047685248.

The previous prime is 222313223023. The next prime is 222313223047. The reversal of 222313223032 is 230322313222.

It is a junction number, because it is equal to n+sod(n) for n = 222313222988 and 222313223006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1141432 + ... + 1321927.

It is an arithmetic number, because the mean of its divisors is an integer number (13509990000).

Almost surely, 2^222313223032 is an apocalyptic number.

It is an amenable number.

222313223032 is a deficient number, since it is larger than the sum of its proper divisors (210006456968).

222313223032 is a wasteful number, since it uses less digits than its factorization.

222313223032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2463783 (or 2463779 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 222313223032 its reverse (230322313222), we get a palindrome (452635536254).

The spelling of 222313223032 in words is "two hundred twenty-two billion, three hundred thirteen million, two hundred twenty-three thousand, thirty-two".