222101121101104 has 80 divisors (see below), whose sum is σ = 515981996118016. Its totient is φ = 90605579270400.

The previous prime is 222101121101081. The next prime is 222101121101173. The reversal of 222101121101104 is 401101121101222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524126052 + ... + 524549635.

Almost surely, 2^{222101121101104} is an apocalyptic number.

It is an amenable number.

222101121101104 is an abundant number, since it is smaller than the sum of its proper divisors (293880875016912).

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

222101121101104 is a wasteful number, since it uses less digits than its factorization.

222101121101104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048675794 (or 1048675788 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 222101121101104 its reverse (401101121101222), we get a palindrome (623202242202326).

The spelling of 222101121101104 in words is "two hundred twenty-two trillion, one hundred one billion, one hundred twenty-one million, one hundred one thousand, one hundred four".