5842479726721 has 16 divisors (see below), whose sum is σ = 6406763073408. Its totient is φ = 5283781977600.

The previous prime is 5842479726661. The next prime is 5842479726737. The reversal of 5842479726721 is 1276279742485.

It is a cyclic number.

It is not a de Polignac number, because 5842479726721 - 2⁴¹ = 3643456471169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5842479726751) 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, 403281 + ... + 3442033.

It is an arithmetic number, because the mean of its divisors is an integer number (400422692088).

Almost surely, 2^{5842479726721} is an apocalyptic number.

It is an amenable number.

5842479726721 is a deficient number, since it is larger than the sum of its proper divisors (564283346687).

5842479726721 is a wasteful number, since it uses less digits than its factorization.

5842479726721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039672.

The product of its digits is 94832640, while the sum is 64.

The spelling of 5842479726721 in words is "five trillion, eight hundred forty-two billion, four hundred seventy-nine million, seven hundred twenty-six thousand, seven hundred twenty-one".