222110110120022 has 8 divisors (see below), whose sum is σ = 334004372146416. Its totient is φ = 110775319404552.

The previous prime is 222110110119983. The next prime is 222110110120097. The reversal of 222110110120022 is 220021011011222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139867826738 + ... + 139867828325.

It is an arithmetic number, because the mean of its divisors is an integer number (41750546518302).

Almost surely, 2^{222110110120022} is an apocalyptic number.

222110110120022 is a deficient number, since it is larger than the sum of its proper divisors (111894262026394).

222110110120022 is a wasteful number, since it uses less digits than its factorization.

222110110120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279735655462.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 222110110120022 its reverse (220021011011222), we get a palindrome (442131121131244).

The spelling of 222110110120022 in words is "two hundred twenty-two trillion, one hundred ten billion, one hundred ten million, one hundred twenty thousand, twenty-two".