2032321330 has 48 divisors (see below), whose sum is σ = 3981787200. Its totient is φ = 746501184.

The previous prime is 2032321309. The next prime is 2032321381. The reversal of 2032321330 is 331232302.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2032321298 and 2032321307.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 333289 + ... + 339331.

It is an arithmetic number, because the mean of its divisors is an integer number (82953900).

Almost surely, 2^2032321330 is an apocalyptic number.

2032321330 is a deficient number, since it is larger than the sum of its proper divisors (1949465870).

2032321330 is a wasteful number, since it uses less digits than its factorization.

2032321330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6275 (or 6262 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2032321330 is about 45081.2747157842. The cubic root of 2032321330 is about 1266.6718675533.

Adding to 2032321330 its reverse (331232302), we get a palindrome (2363553632).

The spelling of 2032321330 in words is "two billion, thirty-two million, three hundred twenty-one thousand, three hundred thirty".