220212022010122 has 16 divisors (see below), whose sum is σ = 335322537711840. Its totient is φ = 108438572035728.

The previous prime is 220212022010093. The next prime is 220212022010159. The reversal of 220212022010122 is 221010220212022.

It is a self number, because there is not a number n which added to its sum of digits gives 220212022010122.

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, 181709497 + ... + 182917372.

It is an arithmetic number, because the mean of its divisors is an integer number (20957658606990).

Almost surely, 2^{220212022010122} is an apocalyptic number.

220212022010122 is a deficient number, since it is larger than the sum of its proper divisors (115110515701718).

220212022010122 is a wasteful number, since it uses less digits than its factorization.

220212022010122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364631445.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 220212022010122 its reverse (221010220212022), we get a palindrome (441222242222144).

The spelling of 220212022010122 in words is "two hundred twenty trillion, two hundred twelve billion, twenty-two million, ten thousand, one hundred twenty-two".