5161706716 has 12 divisors (see below), whose sum is σ = 9072433720. Its totient is φ = 2569582800.

The previous prime is 5161706689. The next prime is 5161706749. The reversal of 5161706716 is 6176071615.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2816610 + ... + 2818441.

Almost surely, 2^5161706716 is an apocalyptic number.

It is an amenable number.

5161706716 is a deficient number, since it is larger than the sum of its proper divisors (3910727004).

5161706716 is a wasteful number, since it uses less digits than its factorization.

5161706716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5635284 (or 5635282 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 5161706716 is about 71845.0187278144. The cubic root of 5161706716 is about 1728.2150183791.

The spelling of 5161706716 in words is "five billion, one hundred sixty-one million, seven hundred six thousand, seven hundred sixteen".