110101122 has 24 divisors (see below), whose sum is σ = 245001276. Its totient is φ = 35708256.

The previous prime is 110101097. The next prime is 110101151. The reversal of 110101122 is 221101011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 107308881 + 2792241 = 10359^2 + 1671^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81993 + ... + 83324.

Almost surely, 2^110101122 is an apocalyptic number.

110101122 is an abundant number, since it is smaller than the sum of its proper divisors (134900154).

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

110101122 is a wasteful number, since it uses less digits than its factorization.

110101122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165362 (or 165359 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 110101122 is about 10492.9081764781. The cubic root of 110101122 is about 479.2887643619.

Adding to 110101122 its reverse (221101011), we get a palindrome (331202133).

It can be divided in two parts, 1101011 and 22, that multiplied together give a palindrome (24222242).

The spelling of 110101122 in words is "one hundred ten million, one hundred one thousand, one hundred twenty-two".