222201123120232 has 32 divisors (see below), whose sum is σ = 421655153734080. Its totient is φ = 109759802405760.

The previous prime is 222201123120227. The next prime is 222201123120257. The reversal of 222201123120232 is 232021321102222.

It is a junction number, because it is equal to n+sod(n) for n = 222201123120197 and 222201123120206.

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, 30080788 + ... + 36732220.

It is an arithmetic number, because the mean of its divisors is an integer number (13176723554190).

Almost surely, 2^{222201123120232} is an apocalyptic number.

It is an amenable number.

222201123120232 is a deficient number, since it is larger than the sum of its proper divisors (199454030613848).

222201123120232 is a wasteful number, since it uses less digits than its factorization.

222201123120232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6701833 (or 6701829 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 222201123120232 its reverse (232021321102222), we get a palindrome (454222444222454).

The spelling of 222201123120232 in words is "two hundred twenty-two trillion, two hundred one billion, one hundred twenty-three million, one hundred twenty thousand, two hundred thirty-two".