2302012330 has 16 divisors (see below), whose sum is σ = 4387365000. Its totient is φ = 866639872.

The previous prime is 2302012309. The next prime is 2302012333. The reversal of 2302012330 is 332102032.

It can be written as a sum of positive squares in 4 ways, for example, as 2301984441 + 27889 = 47979^2 + 167^2 .

It is not an unprimeable number, because it can be changed into a prime (2302012333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6770455 + ... + 6770794.

Almost surely, 2^2302012330 is an apocalyptic number.

2302012330 is a deficient number, since it is larger than the sum of its proper divisors (2085352670).

2302012330 is a wasteful number, since it uses less digits than its factorization.

2302012330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13541273.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2302012330 is about 47979.2906366903. The cubic root of 2302012330 is about 1320.3909788409.

Adding to 2302012330 its reverse (332102032), we get a palindrome (2634114362).

The spelling of 2302012330 in words is "two billion, three hundred two million, twelve thousand, three hundred thirty".