5078820163 has 16 divisors (see below), whose sum is σ = 5178660480. Its totient is φ = 4980246336.

The previous prime is 5078820151. The next prime is 5078820203. The reversal of 5078820163 is 3610288705.

It is a cyclic number.

It is not a de Polignac number, because 5078820163 - 2¹³ = 5078811971 is a prime.

It is a super-3 number, since 3×5078820163³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5078820863) 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, 5419831 + ... + 5420767.

It is an arithmetic number, because the mean of its divisors is an integer number (323666280).

Almost surely, 2^5078820163 is an apocalyptic number.

5078820163 is a deficient number, since it is larger than the sum of its proper divisors (99840317).

5078820163 is a wasteful number, since it uses less digits than its factorization.

5078820163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 5078820163 is about 71265.8414880509. The cubic root of 5078820163 is about 1718.9145128382.

The spelling of 5078820163 in words is "five billion, seventy-eight million, eight hundred twenty thousand, one hundred sixty-three".