222231102208 has 18 divisors (see below), whose sum is σ = 443594114684. Its totient is φ = 111115550976.

The previous prime is 222231102187. The next prime is 222231102211. The reversal of 222231102208 is 802201132222.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 434044866 + ... + 434045377.

Almost surely, 2^222231102208 is an apocalyptic number.

It is an amenable number.

222231102208 is a deficient number, since it is larger than the sum of its proper divisors (221363012476).

222231102208 is an frugal number, since it uses more digits than its factorization.

222231102208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868090259 (or 868090245 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The spelling of 222231102208 in words is "two hundred twenty-two billion, two hundred thirty-one million, one hundred two thousand, two hundred eight".