5820811369173 has 12 divisors (see below), whose sum is σ = 8679059246208. Its totient is φ = 3755362173480.

The previous prime is 5820811369157. The next prime is 5820811369187. The reversal of 5820811369173 is 3719631180285.

5820811369173 is a `hidden beast` number, since 5 + 8 + 208 + 1 + 1 + 369 + 1 + 73 = 666.

It is not a de Polignac number, because 5820811369173 - 2⁴ = 5820811369157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5820811369103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10431561315 + ... + 10431561872.

It is an arithmetic number, because the mean of its divisors is an integer number (723254937184).

Almost surely, 2^{5820811369173} is an apocalyptic number.

It is an amenable number.

5820811369173 is a deficient number, since it is larger than the sum of its proper divisors (2858247877035).

5820811369173 is a wasteful number, since it uses less digits than its factorization.

5820811369173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20863123224 (or 20863123221 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 5820811369173 in words is "five trillion, eight hundred twenty billion, eight hundred eleven million, three hundred sixty-nine thousand, one hundred seventy-three".