23322322320012 has 96 divisors (see below), whose sum is σ = 62109421194240. Its totient is φ = 7562785164480.

The previous prime is 23322322319993. The next prime is 23322322320019. The reversal of 23322322320012 is 21002322322332.

23322322320012 is a `hidden beast` number, since 2 + 3 + 3 + 2 + 2 + 322 + 320 + 0 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (23322322320019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24658687 + ... + 25587017.

It is an arithmetic number, because the mean of its divisors is an integer number (646973137440).

Almost surely, 2^{23322322320012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23322322320012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31054710597120).

23322322320012 is an abundant number, since it is smaller than the sum of its proper divisors (38787098874228).

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

23322322320012 is a wasteful number, since it uses less digits than its factorization.

23322322320012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934668 (or 934660 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 23322322320012 its reverse (21002322322332), we get a palindrome (44324644642344).

The spelling of 23322322320012 in words is "twenty-three trillion, three hundred twenty-two billion, three hundred twenty-two million, three hundred twenty thousand, twelve".