5166822806 has 16 divisors (see below), whose sum is σ = 7780192560. Its totient is φ = 2573445120.

The previous prime is 5166822803. The next prime is 5166822809. The reversal of 5166822806 is 6082286615.

It is an interprime number because it is at equal distance from previous prime (5166822803) and next prime (5166822809).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166822803) 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, 581465 + ... + 590283.

It is an arithmetic number, because the mean of its divisors is an integer number (486262035).

Almost surely, 2^5166822806 is an apocalyptic number.

5166822806 is a deficient number, since it is larger than the sum of its proper divisors (2613369754).

5166822806 is a wasteful number, since it uses less digits than its factorization.

5166822806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9919.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 5166822806 is about 71880.6149528508. The cubic root of 5166822806 is about 1728.7858104626.

The spelling of 5166822806 in words is "five billion, one hundred sixty-six million, eight hundred twenty-two thousand, eight hundred six".