5291008518519 has 48 divisors (see below), whose sum is σ = 8280958432032. Its totient is φ = 3242392602624.

The previous prime is 5291008518503. The next prime is 5291008518539. The reversal of 5291008518519 is 9158158001925.

5291008518519 is a `hidden beast` number, since 5 + 2 + 9 + 100 + 8 + 5 + 18 + 519 = 666.

It is not a de Polignac number, because 5291008518519 - 2⁴ = 5291008518503 is a prime.

It is a super-2 number, since 2×5291008518519² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5291008518539) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 121406817 + ... + 121450389.

It is an arithmetic number, because the mean of its divisors is an integer number (172519967334).

Almost surely, 2^{5291008518519} is an apocalyptic number.

5291008518519 is a deficient number, since it is larger than the sum of its proper divisors (2989949913513).

5291008518519 is a wasteful number, since it uses less digits than its factorization.

5291008518519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62096 (or 62093 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 54.

The spelling of 5291008518519 in words is "five trillion, two hundred ninety-one billion, eight million, five hundred eighteen thousand, five hundred nineteen".