1120266122 has 8 divisors (see below), whose sum is σ = 1688844000. Its totient is φ = 557318124.

The previous prime is 1120266109. The next prime is 1120266149. The reversal of 1120266122 is 2216620211.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1406972 + ... + 1407767.

It is an arithmetic number, because the mean of its divisors is an integer number (211105500).

Almost surely, 2^1120266122 is an apocalyptic number.

1120266122 is a deficient number, since it is larger than the sum of its proper divisors (568577878).

1120266122 is a wasteful number, since it uses less digits than its factorization.

1120266122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814940.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1120266122 is about 33470.3767830600. The cubic root of 1120266122 is about 1038.5810660538.

Adding to 1120266122 its reverse (2216620211), we get a palindrome (3336886333).

The spelling of 1120266122 in words is "one billion, one hundred twenty million, two hundred sixty-six thousand, one hundred twenty-two".