2303034330 has 32 divisors (see below), whose sum is σ = 5705584128. Its totient is φ = 594331200.

The previous prime is 2303034323. The next prime is 2303034347. The reversal of 2303034330 is 334303032.

It is a junction number, because it is equal to n+sod(n) for n = 2303034297 and 2303034306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1237261 + ... + 1239120.

It is an arithmetic number, because the mean of its divisors is an integer number (178299504).

Almost surely, 2^2303034330 is an apocalyptic number.

2303034330 is an abundant number, since it is smaller than the sum of its proper divisors (3402549798).

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

2303034330 is a wasteful number, since it uses less digits than its factorization.

2303034330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2476422.

The product of its (nonzero) digits is 1944, while the sum is 21.

The square root of 2303034330 is about 47989.9398832714. The cubic root of 2303034330 is about 1320.5863499246.

Adding to 2303034330 its reverse (334303032), we get a palindrome (2637337362).

The spelling of 2303034330 in words is "two billion, three hundred three million, thirty-four thousand, three hundred thirty".