5719878854143 has 18 divisors (see below), whose sum is σ = 6037800763904. Its totient is φ = 5418438628512.

The previous prime is 5719878854141. The next prime is 5719878854189. The reversal of 5719878854143 is 3414588789175.

It is a happy number.

5719878854143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5719878854143 - 2¹ = 5719878854141 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 (5719878854141) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1151746 + ... + 3572992.

Almost surely, 2^{5719878854143} is an apocalyptic number.

5719878854143 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5719878854143 is a deficient number, since it is larger than the sum of its proper divisors (317921909761).

5719878854143 is an equidigital number, since it uses as much as digits as its factorization.

5719878854143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421411 (or 2421329 counting only the distinct ones).

The product of its digits is 270950400, while the sum is 70.

The spelling of 5719878854143 in words is "five trillion, seven hundred nineteen billion, eight hundred seventy-eight million, eight hundred fifty-four thousand, one hundred forty-three".