2112301303 has 16 divisors (see below), whose sum is σ = 2459439360. Its totient is φ = 1776620736.

The previous prime is 2112301297. The next prime is 2112301309. The reversal of 2112301303 is 3031032112.

It is an interprime number because it is at equal distance from previous prime (2112301297) and next prime (2112301309).

It is a cyclic number.

It is not a de Polignac number, because 2112301303 - 2¹⁷ = 2112170231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112301309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238075 + ... + 246787.

It is an arithmetic number, because the mean of its divisors is an integer number (153714960).

Almost surely, 2^2112301303 is an apocalyptic number.

2112301303 is a deficient number, since it is larger than the sum of its proper divisors (347138057).

2112301303 is an equidigital number, since it uses as much as digits as its factorization.

2112301303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9366.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2112301303 is about 45959.7791878943. The cubic root of 2112301303 is about 1283.0747417055.

Adding to 2112301303 its reverse (3031032112), we get a palindrome (5143333415).

The spelling of 2112301303 in words is "two billion, one hundred twelve million, three hundred one thousand, three hundred three".