606105505013 has 4 divisors (see below), whose sum is σ = 606623102688. Its totient is φ = 605587907340.

The previous prime is 606105504997. The next prime is 606105505021. The reversal of 606105505013 is 310505501606.

606105505013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 606105505013 - 2⁴ = 606105504997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606105505043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258797081 + ... + 258799422.

It is an arithmetic number, because the mean of its divisors is an integer number (151655775672).

Almost surely, 2^606105505013 is an apocalyptic number.

It is an amenable number.

606105505013 is a deficient number, since it is larger than the sum of its proper divisors (517597675).

606105505013 is a wasteful number, since it uses less digits than its factorization.

606105505013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517597674.

The product of its (nonzero) digits is 13500, while the sum is 32.

The spelling of 606105505013 in words is "six hundred six billion, one hundred five million, five hundred five thousand, thirteen".