5166089855 has 16 divisors (see below), whose sum is σ = 6327914400. Its totient is φ = 4047657600.

The previous prime is 5166089839. The next prime is 5166089857. The reversal of 5166089855 is 5589806615.

It is not a de Polignac number, because 5166089855 - 2⁴ = 5166089839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5166089797 and 5166089806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166089857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46805 + ... + 111905.

It is an arithmetic number, because the mean of its divisors is an integer number (395494650).

Almost surely, 2^5166089855 is an apocalyptic number.

5166089855 is a deficient number, since it is larger than the sum of its proper divisors (1161824545).

5166089855 is a wasteful number, since it uses less digits than its factorization.

5166089855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65434.

The product of its (nonzero) digits is 2592000, while the sum is 53.

The square root of 5166089855 is about 71875.5163807537. The cubic root of 5166089855 is about 1728.7040596938.

The spelling of 5166089855 in words is "five billion, one hundred sixty-six million, eighty-nine thousand, eight hundred fifty-five".