5019548663 has 4 divisors (see below), whose sum is σ = 5101836408. Its totient is φ = 4937260920.

The previous prime is 5019548659. The next prime is 5019548669. The reversal of 5019548663 is 3668459105.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5019548663 - 2² = 5019548659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5019548669) 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 3 ways as a sum of consecutive naturals, for example, 41143781 + ... + 41143902.

It is an arithmetic number, because the mean of its divisors is an integer number (1275459102).

Almost surely, 2^5019548663 is an apocalyptic number.

5019548663 is a deficient number, since it is larger than the sum of its proper divisors (82287745).

5019548663 is an equidigital number, since it uses as much as digits as its factorization.

5019548663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82287744.

The product of its (nonzero) digits is 777600, while the sum is 47.

The square root of 5019548663 is about 70848.7731933306. The cubic root of 5019548663 is about 1712.2015649024.

The spelling of 5019548663 in words is "five billion, nineteen million, five hundred forty-eight thousand, six hundred sixty-three".