100110222220022 has 32 divisors (see below), whose sum is σ = 174811004755200. Its totient is φ = 42108383292768.

The previous prime is 100110222219961. The next prime is 100110222220061. The reversal of 100110222220022 is 220022222011001.

It is a happy number.

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, 98350772 + ... + 99363447.

It is an arithmetic number, because the mean of its divisors is an integer number (5462843898600).

Almost surely, 2^{100110222220022} is an apocalyptic number.

100110222220022 is a deficient number, since it is larger than the sum of its proper divisors (74700782535178).

100110222220022 is a wasteful number, since it uses less digits than its factorization.

100110222220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197714900.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 100110222220022 its reverse (220022222011001), we get a palindrome (320132444231023).

The spelling of 100110222220022 in words is "one hundred trillion, one hundred ten billion, two hundred twenty-two million, two hundred twenty thousand, twenty-two".