2321332022 has 8 divisors (see below), whose sum is σ = 3486082656. Its totient is φ = 1159304472.

The previous prime is 2321332019. The next prime is 2321332051. The reversal of 2321332022 is 2202331232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2321331985 and 2321332003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 678638 + ... + 682049.

It is an arithmetic number, because the mean of its divisors is an integer number (435760332).

Almost surely, 2^2321332022 is an apocalyptic number.

2321332022 is a deficient number, since it is larger than the sum of its proper divisors (1164750634).

2321332022 is a wasteful number, since it uses less digits than its factorization.

2321332022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361542.

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

The square root of 2321332022 is about 48180.2036317822. The cubic root of 2321332022 is about 1324.0744973036.

Adding to 2321332022 its reverse (2202331232), we get a palindrome (4523663254).

The spelling of 2321332022 in words is "two billion, three hundred twenty-one million, three hundred thirty-two thousand, twenty-two".