1120333313 has 16 divisors (see below), whose sum is σ = 1258571520. Its totient is φ = 996759280.

The previous prime is 1120333301. The next prime is 1120333339. The reversal of 1120333313 is 3133330211.

It is not a de Polignac number, because 1120333313 - 2¹⁰ = 1120332289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1120333363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53603 + ... + 71511.

It is an arithmetic number, because the mean of its divisors is an integer number (78660720).

Almost surely, 2^1120333313 is an apocalyptic number.

It is an amenable number.

1120333313 is a deficient number, since it is larger than the sum of its proper divisors (138238207).

1120333313 is an equidigital number, since it uses as much as digits as its factorization.

1120333313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17989 (or 17967 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 1120333313 is about 33471.3805063371. The cubic root of 1120333313 is about 1038.6018295444.

Adding to 1120333313 its reverse (3133330211), we get a palindrome (4253663524).

It can be divided in two parts, 1120 and 333313, that added together give a palindrome (334433).

The spelling of 1120333313 in words is "one billion, one hundred twenty million, three hundred thirty-three thousand, three hundred thirteen".