2303233120 has 96 divisors (see below), whose sum is σ = 5649388416. Its totient is φ = 886732800.

The previous prime is 2303233109. The next prime is 2303233129. The reversal of 2303233120 is 213323032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303233129) 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, 456210 + ... + 461230.

It is an arithmetic number, because the mean of its divisors is an integer number (58847796).

Almost surely, 2^2303233120 is an apocalyptic number.

2303233120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2303233120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2824694208).

2303233120 is an abundant number, since it is smaller than the sum of its proper divisors (3346155296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2303233120 is a wasteful number, since it uses less digits than its factorization.

2303233120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5144 (or 5136 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2303233120 is about 47992.0110018324. The cubic root of 2303233120 is about 1320.6243449882.

Adding to 2303233120 its reverse (213323032), we get a palindrome (2516556152).

The spelling of 2303233120 in words is "two billion, three hundred three million, two hundred thirty-three thousand, one hundred twenty".