605513112117 has 8 divisors (see below), whose sum is σ = 807354699360. Its totient is φ = 403673466480.

The previous prime is 605513112067. The next prime is 605513112119. The reversal of 605513112117 is 711211315506.

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

It is not a de Polignac number, because 605513112117 - 2¹² = 605513108021 is a prime.

It is a super-2 number, since 2×605513112117² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605513112119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 570267 + ... + 1239447.

It is an arithmetic number, because the mean of its divisors is an integer number (100919337420).

Almost surely, 2^605513112117 is an apocalyptic number.

It is an amenable number.

605513112117 is a deficient number, since it is larger than the sum of its proper divisors (201841587243).

605513112117 is a wasteful number, since it uses less digits than its factorization.

605513112117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970803.

The product of its (nonzero) digits is 6300, while the sum is 33.

The spelling of 605513112117 in words is "six hundred five billion, five hundred thirteen million, one hundred twelve thousand, one hundred seventeen".