12000422241016 has 128 divisors (see below), whose sum is σ = 26409232224000. Its totient is φ = 5051746846720.

The previous prime is 12000422240993. The next prime is 12000422241029. The reversal of 12000422241016 is 61014222400021.

12000422241016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23599155 + ... + 24102301.

It is an arithmetic number, because the mean of its divisors is an integer number (206322126750).

Almost surely, 2^{12000422241016} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12000422241016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13204616112000).

12000422241016 is an abundant number, since it is smaller than the sum of its proper divisors (14408809982984).

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

12000422241016 is a wasteful number, since it uses less digits than its factorization.

12000422241016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503437 (or 503433 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 12000422241016 its reverse (61014222400021), we get a palindrome (73014644641037).

The spelling of 12000422241016 in words is "twelve trillion, four hundred twenty-two million, two hundred forty-one thousand, sixteen".