12120000323022 has 24 divisors (see below), whose sum is σ = 26261645553000. Its totient is φ = 4039747053360.

The previous prime is 12120000322993. The next prime is 12120000323071. The reversal of 12120000323022 is 22032300002121.

12120000323022 is a `hidden beast` number, since 121 + 200 + 0 + 0 + 323 + 0 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 12120000322986 and 12120000323004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20792397 + ... + 21367352.

It is an arithmetic number, because the mean of its divisors is an integer number (1094235231375).

Almost surely, 2^{12120000323022} is an apocalyptic number.

12120000323022 is an abundant number, since it is smaller than the sum of its proper divisors (14141645229978).

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

12120000323022 is a wasteful number, since it uses less digits than its factorization.

12120000323022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42175728 (or 42175725 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12120000323022 its reverse (22032300002121), we get a palindrome (34152300325143).

The spelling of 12120000323022 in words is "twelve trillion, one hundred twenty billion, three hundred twenty-three thousand, twenty-two".