12303120001122 has 24 divisors (see below), whose sum is σ = 28059747371760. Its totient is φ = 3885195789720.

The previous prime is 12303120001069. The next prime is 12303120001187. The reversal of 12303120001122 is 22110002130321.

12303120001122 is a `hidden beast` number, since 1 + 230 + 312 + 0 + 0 + 0 + 1 + 122 = 666.

It is a super-3 number, since 3×12303120001122³ (a number of 40 digits) contains 333 as substring.

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 = 12303120001095 and 12303120001104.

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, 17987017204 + ... + 17987017887.

It is an arithmetic number, because the mean of its divisors is an integer number (1169156140490).

Almost surely, 2^{12303120001122} is an apocalyptic number.

12303120001122 is an abundant number, since it is smaller than the sum of its proper divisors (15756627370638).

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

12303120001122 is a wasteful number, since it uses less digits than its factorization.

12303120001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35974035118 (or 35974035115 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12303120001122 its reverse (22110002130321), we get a palindrome (34413122131443).

The spelling of 12303120001122 in words is "twelve trillion, three hundred three billion, one hundred twenty million, one thousand, one hundred twenty-two".