1120300911 has 12 divisors (see below), whose sum is σ = 1661948392. Its totient is φ = 726681456.

The previous prime is 1120300891. The next prime is 1120300919. The reversal of 1120300911 is 1190030211.

It is not a de Polignac number, because 1120300911 - 2⁵ = 1120300879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120300919) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1681801 + ... + 1682466.

Almost surely, 2^1120300911 is an apocalyptic number.

1120300911 is a deficient number, since it is larger than the sum of its proper divisors (541647481).

1120300911 is a wasteful number, since it uses less digits than its factorization.

1120300911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3364310 (or 3364307 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

The square root of 1120300911 is about 33470.8964773876. The cubic root of 1120300911 is about 1038.5918167204.

It can be divided in two parts, 1120300 and 911, that added together give a palindrome (1121211).

The spelling of 1120300911 in words is "one billion, one hundred twenty million, three hundred thousand, nine hundred eleven".