2232320303 has 16 divisors (see below), whose sum is σ = 2426741856. Its totient is φ = 2045521920.

The previous prime is 2232320291. The next prime is 2232320309. The reversal of 2232320303 is 3030232322.

It is a cyclic number.

It is not a de Polignac number, because 2232320303 - 2¹⁸ = 2232058159 is a prime.

It is a super-3 number, since 3×2232320303³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232320309) 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, 108575 + ... + 127487.

It is an arithmetic number, because the mean of its divisors is an integer number (151671366).

Almost surely, 2^2232320303 is an apocalyptic number.

2232320303 is a deficient number, since it is larger than the sum of its proper divisors (194421553).

2232320303 is a wasteful number, since it uses less digits than its factorization.

2232320303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19114.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 2232320303 is about 47247.4369992701. The cubic root of 2232320303 is about 1306.9295263799.

Adding to 2232320303 its reverse (3030232322), we get a palindrome (5262552625).

The spelling of 2232320303 in words is "two billion, two hundred thirty-two million, three hundred twenty thousand, three hundred three".