1120122113 has 8 divisors (see below), whose sum is σ = 1222352640. Its totient is φ = 1017958480.

The previous prime is 1120122043. The next prime is 1120122121. The reversal of 1120122113 is 3112210211.

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

It is not a de Polignac number, because 1120122113 - 2¹⁰ = 1120121089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120122413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22256 + ... + 52302.

It is an arithmetic number, because the mean of its divisors is an integer number (152794080).

Almost surely, 2^1120122113 is an apocalyptic number.

It is an amenable number.

1120122113 is a deficient number, since it is larger than the sum of its proper divisors (102230527).

1120122113 is a wasteful number, since it uses less digits than its factorization.

1120122113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33447.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1120122113 is about 33468.2254235267. The cubic root of 1120122113 is about 1038.5365613220.

Adding to 1120122113 its reverse (3112210211), we get a palindrome (4232332324).

The spelling of 1120122113 in words is "one billion, one hundred twenty million, one hundred twenty-two thousand, one hundred thirteen".