12028054233720 has 256 divisors, whose sum is σ = 41305715942400. Its totient is φ = 2744828743680.

The previous prime is 12028054233673. The next prime is 12028054233739. The reversal of 12028054233720 is 2733245082021.

It is a super-3 number, since 3×12028054233720³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1528921227 + ... + 1528929093.

It is an arithmetic number, because the mean of its divisors is an integer number (161350452900).

Almost surely, 2^{12028054233720} is an apocalyptic number.

12028054233720 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 12028054233720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20652857971200).

12028054233720 is an abundant number, since it is smaller than the sum of its proper divisors (29277661708680).

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

12028054233720 is a wasteful number, since it uses less digits than its factorization.

12028054233720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10598 (or 10594 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 12028054233720 in words is "twelve trillion, twenty-eight billion, fifty-four million, two hundred thirty-three thousand, seven hundred twenty".