5019014189819 has 16 divisors (see below), whose sum is σ = 5985754249728. Its totient is φ = 4114730264832.

The previous prime is 5019014189789. The next prime is 5019014189851. The reversal of 5019014189819 is 9189814109105.

It is a cyclic number.

It is not a de Polignac number, because 5019014189819 - 2¹⁶ = 5019014124283 is a prime.

It is a super-2 number, since 2×5019014189819² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5019014189899) 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, 1919819 + ... + 3704555.

It is an arithmetic number, because the mean of its divisors is an integer number (374109640608).

Almost surely, 2^{5019014189819} is an apocalyptic number.

5019014189819 is a deficient number, since it is larger than the sum of its proper divisors (966740059909).

5019014189819 is a wasteful number, since it uses less digits than its factorization.

5019014189819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802234.

The product of its (nonzero) digits is 933120, while the sum is 56.

The spelling of 5019014189819 in words is "five trillion, nineteen billion, fourteen million, one hundred eighty-nine thousand, eight hundred nineteen".