5161116606 has 16 divisors (see below), whose sum is σ = 10601212944. Its totient is φ = 1673875584.

The previous prime is 5161116601. The next prime is 5161116619. The reversal of 5161116606 is 6066111615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161116601) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11623915 + ... + 11624358.

It is an arithmetic number, because the mean of its divisors is an integer number (662575809).

Almost surely, 2^5161116606 is an apocalyptic number.

5161116606 is an abundant number, since it is smaller than the sum of its proper divisors (5440096338).

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

5161116606 is a wasteful number, since it uses less digits than its factorization.

5161116606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23248315.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 5161116606 is about 71840.9117843030. The cubic root of 5161116606 is about 1728.1491567118.

The spelling of 5161116606 in words is "five billion, one hundred sixty-one million, one hundred sixteen thousand, six hundred six".