5020091189100 has 576 divisors, whose sum is σ = 17486560788480. Its totient is φ = 1228174617600.

The previous prime is 5020091189017. The next prime is 5020091189123. The reversal of 5020091189100 is 19811900205.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5659628857 + ... + 5659629743.

It is an arithmetic number, because the mean of its divisors is an integer number (30358612480).

Almost surely, 2^{5020091189100} is an apocalyptic number.

5020091189100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5020091189100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8743280394240).

5020091189100 is an abundant number, since it is smaller than the sum of its proper divisors (12466469599380).

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

5020091189100 is a wasteful number, since it uses less digits than its factorization.

5020091189100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727 (or 1714 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 36.

Adding to 5020091189100 its sum of digits (36), we get a square (5020091189136 = 2240556²).

The spelling of 5020091189100 in words is "five trillion, twenty billion, ninety-one million, one hundred eighty-nine thousand, one hundred".