100110222102222 has 16 divisors (see below), whose sum is σ = 222467160227280. Its totient is φ = 33370074034056.

The previous prime is 100110222102181. The next prime is 100110222102239. The reversal of 100110222102222 is 222201222011001.

It is a happy number.

100110222102222 is a `hidden beast` number, since 10 + 0 + 110 + 222 + 102 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 100110222102195 and 100110222102204.

It is a congruent number.

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, 926946500893 + ... + 926946501000.

It is an arithmetic number, because the mean of its divisors is an integer number (13904197514205).

Almost surely, 2^{100110222102222} is an apocalyptic number.

100110222102222 is an abundant number, since it is smaller than the sum of its proper divisors (122356938125058).

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

100110222102222 is a wasteful number, since it uses less digits than its factorization.

100110222102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853893001904 (or 1853893001898 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 100110222102222 its reverse (222201222011001), we get a palindrome (322311444113223).

The spelling of 100110222102222 in words is "one hundred trillion, one hundred ten billion, two hundred twenty-two million, one hundred two thousand, two hundred twenty-two".