5091476344899 has 16 divisors (see below), whose sum is σ = 7758515788800. Its totient is φ = 2909386687680.

The previous prime is 5091476344883. The next prime is 5091476344901. The reversal of 5091476344899 is 9984436741905.

It is a Cunningham number, because it is equal to 2256430²-1.

It is not a de Polignac number, because 5091476344899 - 2⁴ = 5091476344883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5091476344849) 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, 1128214 + ... + 3384644.

It is an arithmetic number, because the mean of its divisors is an integer number (484907236800).

Almost surely, 2^{5091476344899} is an apocalyptic number.

5091476344899 is a deficient number, since it is larger than the sum of its proper divisors (2667039443901).

5091476344899 is a wasteful number, since it uses less digits than its factorization.

5091476344899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363890.

The product of its (nonzero) digits is 235146240, while the sum is 69.

The spelling of 5091476344899 in words is "five trillion, ninety-one billion, four hundred seventy-six million, three hundred forty-four thousand, eight hundred ninety-nine".