12022332220320 has 192 divisors, whose sum is σ = 40951164473856. Its totient is φ = 2953170206720.

The previous prime is 12022332220309. The next prime is 12022332220331. The reversal of 12022332220320 is 2302223322021.

It is an interprime number because it is at equal distance from previous prime (12022332220309) and next prime (12022332220331).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15290151 + ... + 16057190.

It is an arithmetic number, because the mean of its divisors is an integer number (213287314968).

Almost surely, 2^{12022332220320} is an apocalyptic number.

12022332220320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12022332220320 is an abundant number, since it is smaller than the sum of its proper divisors (28928832253536).

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

12022332220320 is a wasteful number, since it uses less digits than its factorization.

12022332220320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31347423 (or 31347415 counting only the distinct ones).

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

Adding to 12022332220320 its reverse (2302223322021), we get a palindrome (14324555542341).

The spelling of 12022332220320 in words is "twelve trillion, twenty-two billion, three hundred thirty-two million, two hundred twenty thousand, three hundred twenty".