5020117807 has 2 divisors, whose sum is σ = 5020117808. Its totient is φ = 5020117806.

The previous prime is 5020117771. The next prime is 5020117871. The reversal of 5020117807 is 7087110205.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5020117807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5020117607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510058903 + 2510058904.

It is an arithmetic number, because the mean of its divisors is an integer number (2510058904).

Almost surely, 2^5020117807 is an apocalyptic number.

5020117807 is a deficient number, since it is larger than the sum of its proper divisors (1).

5020117807 is an equidigital number, since it uses as much as digits as its factorization.

5020117807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3920, while the sum is 31.

The square root of 5020117807 is about 70852.7896910206. The cubic root of 5020117807 is about 1712.2662753963.

The spelling of 5020117807 in words is "five billion, twenty million, one hundred seventeen thousand, eight hundred seven".