2321303322 has 32 divisors (see below), whose sum is σ = 5001841152. Its totient is φ = 713945664.

The previous prime is 2321303311. The next prime is 2321303339. The reversal of 2321303322 is 2233031232.

It is a super-2 number, since 2×2321303322² = 10776898225456471368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242328 + ... + 251724.

It is an arithmetic number, because the mean of its divisors is an integer number (156307536).

Almost surely, 2^2321303322 is an apocalyptic number.

2321303322 is an abundant number, since it is smaller than the sum of its proper divisors (2680537830).

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

2321303322 is a wasteful number, since it uses less digits than its factorization.

2321303322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12582.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2321303322 is about 48179.9057906925. The cubic root of 2321303322 is about 1324.0690405092.

Adding to 2321303322 its reverse (2233031232), we get a palindrome (4554334554).

The spelling of 2321303322 in words is "two billion, three hundred twenty-one million, three hundred three thousand, three hundred twenty-two".