220100000100022 has 32 divisors (see below), whose sum is σ = 377711478144000. Its totient is φ = 94229277035040.

The previous prime is 220100000100017. The next prime is 220100000100041. The reversal of 220100000100022 is 220001000001022.

It is a junction number, because it is equal to n+sod(n) for n = 220100000099981 and 220100000100008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 952702479 + ... + 952933477.

It is an arithmetic number, because the mean of its divisors is an integer number (11803483692000).

Almost surely, 2^{220100000100022} is an apocalyptic number.

220100000100022 is a deficient number, since it is larger than the sum of its proper divisors (157611478043978).

220100000100022 is a wasteful number, since it uses less digits than its factorization.

220100000100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302356.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 220100000100022 its reverse (220001000001022), we get a palindrome (440101000101044).

It can be divided in two parts, 2201000001000 and 22, that added together give a palindrome (2201000001022).

The spelling of 220100000100022 in words is "two hundred twenty trillion, one hundred billion, one hundred thousand, twenty-two".