2032322321 has 12 divisors (see below), whose sum is σ = 2074475520. Its totient is φ = 1990652040.

The previous prime is 2032322309. The next prime is 2032322339. The reversal of 2032322321 is 1232232302.

It is not a de Polignac number, because 2032322321 - 2²⁶ = 1965213457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2032322293 and 2032322302.

It is not an unprimeable number, because it can be changed into a prime (2032322381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5537480 + ... + 5537846.

It is an arithmetic number, because the mean of its divisors is an integer number (172872960).

Almost surely, 2^2032322321 is an apocalyptic number.

It is an amenable number.

2032322321 is a deficient number, since it is larger than the sum of its proper divisors (42153199).

2032322321 is an frugal number, since it uses more digits than its factorization.

2032322321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004 (or 637 counting only the distinct ones).

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

The square root of 2032322321 is about 45081.2857070426. The cubic root of 2032322321 is about 1266.6720734380.

Adding to 2032322321 its reverse (1232232302), we get a palindrome (3264554623).

The spelling of 2032322321 in words is "two billion, thirty-two million, three hundred twenty-two thousand, three hundred twenty-one".