110420122 has 4 divisors (see below), whose sum is σ = 165630186. Its totient is φ = 55210060.

The previous prime is 110420119. The next prime is 110420179. The reversal of 110420122 is 221024011.

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., 90269001 + 20151121 = 9501^2 + 4489^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27605029 + ... + 27605032.

Almost surely, 2^110420122 is an apocalyptic number.

110420122 is a deficient number, since it is larger than the sum of its proper divisors (55210064).

110420122 is an equidigital number, since it uses as much as digits as its factorization.

110420122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55210063.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 110420122 is about 10508.0979249339. The cubic root of 110420122 is about 479.7512049781.

Adding to 110420122 its reverse (221024011), we get a palindrome (331444133).

The spelling of 110420122 in words is "one hundred ten million, four hundred twenty thousand, one hundred twenty-two".