1110122 has 8 divisors (see below), whose sum is σ = 1793316. Its totient is φ = 512352.

The previous prime is 1110103. The next prime is 1110127. The reversal of 1110122 is 2210111.

It can be written as a sum of positive squares in 2 ways, for example, as 942841 + 167281 = 971^2 + 409^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1110127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21323 + ... + 21374.

2^1110122 is an apocalyptic number.

1110122 is a deficient number, since it is larger than the sum of its proper divisors (683194).

1110122 is a wasteful number, since it uses less digits than its factorization.

1110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42712.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 1110122 is about 1053.6232723322. The cubic root of 1110122 is about 103.5436737589.

Adding to 1110122 its reverse (2210111), we get a palindrome (3320233).

The spelling of 1110122 in words is "one million, one hundred ten thousand, one hundred twenty-two".