12030333022000 has 80 divisors (see below), whose sum is σ = 29092686386400. Its totient is φ = 4811580499200.

The previous prime is 12030333021997. The next prime is 12030333022007. The reversal of 12030333022000 is 22033303021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (12030333022007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17296966 + ... + 17979034.

It is an arithmetic number, because the mean of its divisors is an integer number (363658579830).

Almost surely, 2^{12030333022000} is an apocalyptic number.

12030333022000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12030333022000 is an abundant number, since it is smaller than the sum of its proper divisors (17062353364400).

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

12030333022000 is an equidigital number, since it uses as much as digits as its factorization.

12030333022000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690911 (or 690895 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 12030333022000 its reverse (22033303021), we get a palindrome (12052366325021).

The spelling of 12030333022000 in words is "twelve trillion, thirty billion, three hundred thirty-three million, twenty-two thousand".