1120224122 has 32 divisors (see below), whose sum is σ = 1798917120. Its totient is φ = 522023040.

The previous prime is 1120224113. The next prime is 1120224137. The reversal of 1120224122 is 2214220211.

It is a self number, because there is not a number n which added to its sum of digits gives 1120224122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1306718 + ... + 1307574.

It is an arithmetic number, because the mean of its divisors is an integer number (56216160).

Almost surely, 2^1120224122 is an apocalyptic number.

1120224122 is a deficient number, since it is larger than the sum of its proper divisors (678692998).

1120224122 is a wasteful number, since it uses less digits than its factorization.

1120224122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1120224122 is about 33469.7493566952. The cubic root of 1120224122 is about 1038.5680867122.

Adding to 1120224122 its reverse (2214220211), we get a palindrome (3334444333).

The spelling of 1120224122 in words is "one billion, one hundred twenty million, two hundred twenty-four thousand, one hundred twenty-two".