110000220110122 has 4 divisors (see below), whose sum is σ = 165000330165186. Its totient is φ = 55000110055060.

The previous prime is 110000220110093. The next prime is 110000220110147. The reversal of 110000220110122 is 221011022000011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 97547444845321 + 12452775264801 = 9876611^2 + 3528849^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27500055027529 + ... + 27500055027532.

Almost surely, 2^{110000220110122} is an apocalyptic number.

110000220110122 is a deficient number, since it is larger than the sum of its proper divisors (55000110055064).

110000220110122 is an equidigital number, since it uses as much as digits as its factorization.

110000220110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55000110055063.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110000220110122 its reverse (221011022000011), we get a palindrome (331011242110133).

The spelling of 110000220110122 in words is "one hundred ten trillion, two hundred twenty million, one hundred ten thousand, one hundred twenty-two".