222110122422204 has 96 divisors (see below), whose sum is σ = 576263317593600. Its totient is φ = 73982422880640.

The previous prime is 222110122422179. The next prime is 222110122422341. The reversal of 222110122422204 is 402224221011222.

222110122422204 is a `hidden beast` number, since 2 + 2 + 2 + 1 + 10 + 1 + 22 + 422 + 204 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3993393907 + ... + 3993449525.

It is an arithmetic number, because the mean of its divisors is an integer number (6002742891600).

Almost surely, 2^{222110122422204} is an apocalyptic number.

It is an amenable number.

222110122422204 is an abundant number, since it is smaller than the sum of its proper divisors (354153195171396).

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

222110122422204 is a wasteful number, since it uses less digits than its factorization.

222110122422204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82080 (or 82072 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 222110122422204 its reverse (402224221011222), we get a palindrome (624334343433426).

The spelling of 222110122422204 in words is "two hundred twenty-two trillion, one hundred ten billion, one hundred twenty-two million, four hundred twenty-two thousand, two hundred four".