12146410506 has 8 divisors (see below), whose sum is σ = 24292821024. Its totient is φ = 4048803500.

The previous prime is 12146410477. The next prime is 12146410517. The reversal of 12146410506 is 60501464121.

12146410506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

12146410506 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 1012200870 + ... + 1012200881.

It is an arithmetic number, because the mean of its divisors is an integer number (3036602628).

Almost surely, 2^12146410506 is an apocalyptic number.

12146410506 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12146410506 is a wasteful number, since it uses less digits than its factorization.

12146410506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024401756.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 12146410506 its reverse (60501464121), we get a palindrome (72647874627).

The spelling of 12146410506 in words is "twelve billion, one hundred forty-six million, four hundred ten thousand, five hundred six".