5724454342815 has 24 divisors (see below), whose sum is σ = 10685648107680. Its totient is φ = 2818192906944.

The previous prime is 5724454342793. The next prime is 5724454342879. The reversal of 5724454342815 is 5182434544275.

5724454342815 is a `hidden beast` number, since 5 + 7 + 2 + 44 + 543 + 42 + 8 + 15 = 666.

It is not a de Polignac number, because 5724454342815 - 2⁷ = 5724454342687 is a prime.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 4892695435 + ... + 4892696604.

It is an arithmetic number, because the mean of its divisors is an integer number (445235337820).

Almost surely, 2^{5724454342815} is an apocalyptic number.

5724454342815 is a deficient number, since it is larger than the sum of its proper divisors (4961193764865).

5724454342815 is a wasteful number, since it uses less digits than its factorization.

5724454342815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9785392063 (or 9785392060 counting only the distinct ones).

The product of its digits is 21504000, while the sum is 54.

The spelling of 5724454342815 in words is "five trillion, seven hundred twenty-four billion, four hundred fifty-four million, three hundred forty-two thousand, eight hundred fifteen".