12020333112000 has 168 divisors, whose sum is σ = 42998735188032. Its totient is φ = 3205422144000.

The previous prime is 12020333111971. The next prime is 12020333112013. The reversal of 12020333112000 is 21133302021.

12020333112000 is a `hidden beast` number, since 12 + 0 + 203 + 331 + 120 + 0 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83402536 + ... + 83546535.

Almost surely, 2^{12020333112000} is an apocalyptic number.

12020333112000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12020333112000 is an abundant number, since it is smaller than the sum of its proper divisors (30978402076032).

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

12020333112000 is a wasteful number, since it uses less digits than its factorization.

12020333112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166949104 (or 166949081 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12020333112000 its reverse (21133302021), we get a palindrome (12041466414021).

The spelling of 12020333112000 in words is "twelve trillion, twenty billion, three hundred thirty-three million, one hundred twelve thousand".