2023034321 has 16 divisors (see below), whose sum is σ = 2531356800. Its totient is φ = 1570682880.

The previous prime is 2023034309. The next prime is 2023034339. The reversal of 2023034321 is 1234303202.

It is a cyclic number.

It is not a de Polignac number, because 2023034321 - 2²⁶ = 1955925457 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2023034293 and 2023034302.

It is not an unprimeable number, because it can be changed into a prime (2023034371) 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, 26096 + ... + 68753.

It is an arithmetic number, because the mean of its divisors is an integer number (158209800).

Almost surely, 2^2023034321 is an apocalyptic number.

It is an amenable number.

2023034321 is a deficient number, since it is larger than the sum of its proper divisors (508322479).

2023034321 is a wasteful number, since it uses less digits than its factorization.

2023034321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95144.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2023034321 is about 44978.1538193821. The cubic root of 2023034321 is about 1264.7395029853.

Adding to 2023034321 its reverse (1234303202), we get a palindrome (3257337523).

The spelling of 2023034321 in words is "two billion, twenty-three million, thirty-four thousand, three hundred twenty-one".