222331100108 has 24 divisors (see below), whose sum is σ = 419035060080. Its totient is φ = 102607876800.

The previous prime is 222331100083. The next prime is 222331100141. The reversal of 222331100108 is 801001133222.

It is a happy number.

It is a super-2 number, since 2×222331100108² (a number of 23 digits) contains 22 as substring.

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, 752363 + ... + 1005341.

It is an arithmetic number, because the mean of its divisors is an integer number (17459794170).

Almost surely, 2^222331100108 is an apocalyptic number.

It is an amenable number.

222331100108 is a deficient number, since it is larger than the sum of its proper divisors (196703959972).

222331100108 is a wasteful number, since it uses less digits than its factorization.

222331100108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269897 (or 269895 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 222331100108 in words is "two hundred twenty-two billion, three hundred thirty-one million, one hundred thousand, one hundred eight".