5022674255821 has 4 divisors (see below), whose sum is σ = 5318125682652. Its totient is φ = 4727222828992.

The previous prime is 5022674255801. The next prime is 5022674255839. The reversal of 5022674255821 is 1285524762205.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1797237853321 + 3225436402500 = 1340611^2 + 1795950^2 .

It is a cyclic number.

It is not a de Polignac number, because 5022674255821 - 2⁷ = 5022674255693 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 (5022674255801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147725713390 + ... + 147725713423.

It is an arithmetic number, because the mean of its divisors is an integer number (1329531420663).

Almost surely, 2^{5022674255821} is an apocalyptic number.

It is an amenable number.

5022674255821 is a deficient number, since it is larger than the sum of its proper divisors (295451426831).

5022674255821 is a wasteful number, since it uses less digits than its factorization.

5022674255821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295451426830.

The product of its (nonzero) digits is 2688000, while the sum is 49.

The spelling of 5022674255821 in words is "five trillion, twenty-two billion, six hundred seventy-four million, two hundred fifty-five thousand, eight hundred twenty-one".