2321322332 has 24 divisors (see below), whose sum is σ = 4648820064. Its totient is φ = 993529152.

The previous prime is 2321322323. The next prime is 2321322407. The reversal of 2321322332 is 2332231232.

It is a junction number, because it is equal to n+sod(n) for n = 2321322298 and 2321322307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33563 + ... + 75954.

It is an arithmetic number, because the mean of its divisors is an integer number (193700836).

Almost surely, 2^2321322332 is an apocalyptic number.

It is an amenable number.

2321322332 is an abundant number, since it is smaller than the sum of its proper divisors (2327497732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2321322332 is a wasteful number, since it uses less digits than its factorization.

2321322332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110285 (or 110283 counting only the distinct ones).

The product of its digits is 2592, while the sum is 23.

The square root of 2321322332 is about 48180.1030717038. The cubic root of 2321322332 is about 1324.0726549275.

Adding to 2321322332 its reverse (2332231232), we get a palindrome (4653553564).

The spelling of 2321322332 in words is "two billion, three hundred twenty-one million, three hundred twenty-two thousand, three hundred thirty-two".