12322203021180 has 288 divisors, whose sum is σ = 40814999184960. Its totient is φ = 2990796410880.

The previous prime is 12322203021179. The next prime is 12322203021199. The reversal of 12322203021180 is 8112030222321.

12322203021180 is a `hidden beast` number, since 1 + 2 + 322 + 20 + 30 + 211 + 80 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 842306106 + ... + 842320734.

It is an arithmetic number, because the mean of its divisors is an integer number (141718747170).

Almost surely, 2^{12322203021180} is an apocalyptic number.

12322203021180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12322203021180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20407499592480).

12322203021180 is an abundant number, since it is smaller than the sum of its proper divisors (28492796163780).

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

12322203021180 is a wasteful number, since it uses less digits than its factorization.

12322203021180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19661 (or 19656 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 12322203021180 in words is "twelve trillion, three hundred twenty-two billion, two hundred three million, twenty-one thousand, one hundred eighty".