5055055000491 has 16 divisors (see below), whose sum is σ = 6796607097600. Its totient is φ = 3341874673248.

The previous prime is 5055055000481. The next prime is 5055055000543. The reversal of 5055055000491 is 1940005505505.

It is not a de Polignac number, because 5055055000491 - 2⁷ = 5055055000363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5055055000451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12917956 + ... + 13303521.

It is an arithmetic number, because the mean of its divisors is an integer number (424787943600).

Almost surely, 2^{5055055000491} is an apocalyptic number.

5055055000491 is a deficient number, since it is larger than the sum of its proper divisors (1741552097109).

5055055000491 is a wasteful number, since it uses less digits than its factorization.

5055055000491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26222018.

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 5055055000491 in words is "five trillion, fifty-five billion, fifty-five million, four hundred ninety-one", and thus it is an aban number.