110220122 has 4 divisors (see below), whose sum is σ = 165330186. Its totient is φ = 55110060.

The previous prime is 110220119. The next prime is 110220127. The reversal of 110220122 is 221022011.

It is a happy number.

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., 72777961 + 37442161 = 8531^2 + 6119^2 .

It is not an unprimeable number, because it can be changed into a prime (110220127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27555029 + ... + 27555032.

Almost surely, 2^110220122 is an apocalyptic number.

110220122 is a deficient number, since it is larger than the sum of its proper divisors (55110064).

110220122 is an equidigital number, since it uses as much as digits as its factorization.

110220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55110063.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 110220122 is about 10498.5771416892. The cubic root of 110220122 is about 479.4613778825.

Adding to 110220122 its reverse (221022011), we get a palindrome (331242133).

The spelling of 110220122 in words is "one hundred ten million, two hundred twenty thousand, one hundred twenty-two".