12103245606 has 8 divisors (see below), whose sum is σ = 24206491224. Its totient is φ = 4034415200.

The previous prime is 12103245589. The next prime is 12103245611. The reversal of 12103245606 is 60654230121.

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

12103245606 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008603795 + ... + 1008603806.

It is an arithmetic number, because the mean of its divisors is an integer number (3025811403).

Almost surely, 2^12103245606 is an apocalyptic number.

12103245606 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.

12103245606 is a wasteful number, since it uses less digits than its factorization.

12103245606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017207606.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 12103245606 its reverse (60654230121), we get a palindrome (72757475727).

The spelling of 12103245606 in words is "twelve billion, one hundred three million, two hundred forty-five thousand, six hundred six".