5113858822020 has 576 divisors, whose sum is σ = 17417033786880. Its totient is φ = 1205888753664.

The previous prime is 5113858822019. The next prime is 5113858822057. The reversal of 5113858822020 is 202288583115.

5113858822020 is a `hidden beast` number, since 5 + 11 + 38 + 588 + 2 + 2 + 0 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 7953123819 + ... + 7953124461.

It is an arithmetic number, because the mean of its divisors is an integer number (30237905880).

Almost surely, 2^{5113858822020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5113858822020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8708516893440).

5113858822020 is an abundant number, since it is smaller than the sum of its proper divisors (12303174964860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5113858822020 is a wasteful number, since it uses less digits than its factorization.

5113858822020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436 (or 1431 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The spelling of 5113858822020 in words is "five trillion, one hundred thirteen billion, eight hundred fifty-eight million, eight hundred twenty-two thousand, twenty".