5061808187 has 2 divisors, whose sum is σ = 5061808188. Its totient is φ = 5061808186.

The previous prime is 5061808177. The next prime is 5061808201. The reversal of 5061808187 is 7818081605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5061808187 - 2⁸ = 5061807931 is a prime.

It is not a weakly prime, because it can be changed into another prime (5061808177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2530904093 + 2530904094.

It is an arithmetic number, because the mean of its divisors is an integer number (2530904094).

Almost surely, 2^5061808187 is an apocalyptic number.

5061808187 is a deficient number, since it is larger than the sum of its proper divisors (1).

5061808187 is an equidigital number, since it uses as much as digits as its factorization.

5061808187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 107520, while the sum is 44.

The square root of 5061808187 is about 71146.3856214776. The cubic root of 5061808187 is about 1716.9931451366.

The spelling of 5061808187 in words is "five billion, sixty-one million, eight hundred eight thousand, one hundred eighty-seven".