3023340321 has 16 divisors (see below), whose sum is σ = 4156681536. Its totient is φ = 1953696576.

The previous prime is 3023340311. The next prime is 3023340391. The reversal of 3023340321 is 1230433203.

It is not a de Polignac number, because 3023340321 - 2⁵ = 3023340289 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3023340311) 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, 101350 + ... + 127743.

It is an arithmetic number, because the mean of its divisors is an integer number (259792596).

Almost surely, 2^3023340321 is an apocalyptic number.

It is an amenable number.

3023340321 is a deficient number, since it is larger than the sum of its proper divisors (1133341215).

3023340321 is a wasteful number, since it uses less digits than its factorization.

3023340321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229232.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3023340321 is about 54984.9099390005. The cubic root of 3023340321 is about 1445.9801974029.

Adding to 3023340321 its reverse (1230433203), we get a palindrome (4253773524).

The spelling of 3023340321 in words is "three billion, twenty-three million, three hundred forty thousand, three hundred twenty-one".