5004512191 has 16 divisors (see below), whose sum is σ = 5791012864. Its totient is φ = 4236136704.

The previous prime is 5004512189. The next prime is 5004512209. The reversal of 5004512191 is 1912154005.

5004512191 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5004512191 - 2¹ = 5004512189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5004512131) 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 in 15 ways as a sum of consecutive naturals, for example, 255151 + ... + 274063.

It is an arithmetic number, because the mean of its divisors is an integer number (361938304).

Almost surely, 2^5004512191 is an apocalyptic number.

5004512191 is a deficient number, since it is larger than the sum of its proper divisors (786500673).

5004512191 is a wasteful number, since it uses less digits than its factorization.

5004512191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19390.

The product of its (nonzero) digits is 1800, while the sum is 28.

The square root of 5004512191 is about 70742.5769321418. The cubic root of 5004512191 is about 1710.4901745599.

Adding to 5004512191 its reverse (1912154005), we get a palindrome (6916666196).

The spelling of 5004512191 in words is "five billion, four million, five hundred twelve thousand, one hundred ninety-one".