605551116005 has 8 divisors (see below), whose sum is σ = 792721461024. Its totient is φ = 440400811600.

The previous prime is 605551115987. The next prime is 605551116017. The reversal of 605551116005 is 500611155506.

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

It is not a de Polignac number, because 605551116005 - 2¹² = 605551111909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5505010091 + ... + 5505010200.

It is an arithmetic number, because the mean of its divisors is an integer number (99090182628).

Almost surely, 2^605551116005 is an apocalyptic number.

It is an amenable number.

605551116005 is a deficient number, since it is larger than the sum of its proper divisors (187170345019).

605551116005 is a wasteful number, since it uses less digits than its factorization.

605551116005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11010020307.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 605551116005 in words is "six hundred five billion, five hundred fifty-one million, one hundred sixteen thousand, five".