5722054778887 has 2 divisors, whose sum is σ = 5722054778888. Its totient is φ = 5722054778886.

The previous prime is 5722054778849. The next prime is 5722054778893. The reversal of 5722054778887 is 7888774502275.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5722054778887 - 2¹⁵ = 5722054746119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5722054778897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2861027389443 + 2861027389444.

It is an arithmetic number, because the mean of its divisors is an integer number (2861027389444).

Almost surely, 2^{5722054778887} is an apocalyptic number.

5722054778887 is a deficient number, since it is larger than the sum of its proper divisors (1).

5722054778887 is an equidigital number, since it uses as much as digits as its factorization.

5722054778887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 491724800, while the sum is 70.

The spelling of 5722054778887 in words is "five trillion, seven hundred twenty-two billion, fifty-four million, seven hundred seventy-eight thousand, eight hundred eighty-seven".