1120165242 has 16 divisors (see below), whose sum is σ = 2560377792. Its totient is φ = 320047200.

The previous prime is 1120165237. The next prime is 1120165279. The reversal of 1120165242 is 2425610211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13335259 + ... + 13335342.

It is an arithmetic number, because the mean of its divisors is an integer number (160023612).

Almost surely, 2^1120165242 is an apocalyptic number.

1120165242 is an abundant number, since it is smaller than the sum of its proper divisors (1440212550).

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

1120165242 is a wasteful number, since it uses less digits than its factorization.

1120165242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26670613.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 1120165242 is about 33468.8697448838. The cubic root of 1120165242 is about 1038.5498903653.

Adding to 1120165242 its reverse (2425610211), we get a palindrome (3545775453).

The spelling of 1120165242 in words is "one billion, one hundred twenty million, one hundred sixty-five thousand, two hundred forty-two".