12322330022 has 8 divisors (see below), whose sum is σ = 18520243056. Its totient is φ = 6148915672.

The previous prime is 12322330003. The next prime is 12322330037. The reversal of 12322330022 is 22003322321.

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 = 12322329976 and 12322330003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6123413 + ... + 6125424.

It is an arithmetic number, because the mean of its divisors is an integer number (2315030382).

Almost surely, 2^12322330022 is an apocalyptic number.

12322330022 is a deficient number, since it is larger than the sum of its proper divisors (6197913034).

12322330022 is a wasteful number, since it uses less digits than its factorization.

12322330022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12249342.

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

Adding to 12322330022 its reverse (22003322321), we get a palindrome (34325652343).

The spelling of 12322330022 in words is "twelve billion, three hundred twenty-two million, three hundred thirty thousand, twenty-two".