12230302022322 has 48 divisors (see below), whose sum is σ = 26462704494240. Its totient is φ = 3757816789632.

The previous prime is 12230302022273. The next prime is 12230302022339. The reversal of 12230302022322 is 22322020303221.

It is a junction number, because it is equal to n+sod(n) for n = 12230302022292 and 12230302022301.

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, 39027043 + ... + 39339174.

It is an arithmetic number, because the mean of its divisors is an integer number (551306343630).

Almost surely, 2^{12230302022322} is an apocalyptic number.

12230302022322 is an abundant number, since it is smaller than the sum of its proper divisors (14232402471918).

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

12230302022322 is a wasteful number, since it uses less digits than its factorization.

12230302022322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78366315 (or 78366278 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12230302022322 its reverse (22322020303221), we get a palindrome (34552322325543).

The spelling of 12230302022322 in words is "twelve trillion, two hundred thirty billion, three hundred two million, twenty-two thousand, three hundred twenty-two".