2322004321 has 16 divisors (see below), whose sum is σ = 2859623424. Its totient is φ = 1836051264.

The previous prime is 2322004319. The next prime is 2322004331. The reversal of 2322004321 is 1234002232.

2322004321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2322004321 - 2¹ = 2322004319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2322004331) 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, 158895 + ... + 172891.

It is an arithmetic number, because the mean of its divisors is an integer number (178726464).

Almost surely, 2^2322004321 is an apocalyptic number.

It is an amenable number.

2322004321 is a deficient number, since it is larger than the sum of its proper divisors (537619103).

2322004321 is a wasteful number, since it uses less digits than its factorization.

2322004321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15840.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2322004321 is about 48187.1800482244. The cubic root of 2322004321 is about 1324.2023101324.

Adding to 2322004321 its reverse (1234002232), we get a palindrome (3556006553).

The spelling of 2322004321 in words is "two billion, three hundred twenty-two million, four thousand, three hundred twenty-one".