5164120863 has 24 divisors (see below), whose sum is σ = 8201496576. Its totient is φ = 3105118800.

The previous prime is 5164120861. The next prime is 5164120867. The reversal of 5164120863 is 3680214615.

It is a happy number.

5164120863 is a `hidden beast` number, since 5 + 1 + 641 + 2 + 0 + 8 + 6 + 3 = 666.

5164120863 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5164120863 - 2¹ = 5164120861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164120861) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 192793 + ... + 217938.

It is an arithmetic number, because the mean of its divisors is an integer number (341729024).

Almost surely, 2^5164120863 is an apocalyptic number.

5164120863 is a deficient number, since it is larger than the sum of its proper divisors (3037375713).

5164120863 is a wasteful number, since it uses less digits than its factorization.

5164120863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410875 (or 410872 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 5164120863 is about 71861.8178381260. The cubic root of 5164120863 is about 1728.4844069783.

The spelling of 5164120863 in words is "five billion, one hundred sixty-four million, one hundred twenty thousand, eight hundred sixty-three".