12083060550 has 96 divisors (see below), whose sum is σ = 32785401600. Its totient is φ = 2920694400.

The previous prime is 12083060537. The next prime is 12083060579. The reversal of 12083060550 is 5506038021.

12083060550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 565359 + ... + 586341.

It is an arithmetic number, because the mean of its divisors is an integer number (341514600).

Almost surely, 2^12083060550 is an apocalyptic number.

12083060550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12083060550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16392700800).

12083060550 is an abundant number, since it is smaller than the sum of its proper divisors (20702341050).

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

12083060550 is a wasteful number, since it uses less digits than its factorization.

12083060550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21358 (or 21353 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 12083060550 its reverse (5506038021), we get a palindrome (17589098571).

The spelling of 12083060550 in words is "twelve billion, eighty-three million, sixty thousand, five hundred fifty".