5090783388856 has 64 divisors (see below), whose sum is σ = 10479999024000. Its totient is φ = 2299118117760.

The previous prime is 5090783388841. The next prime is 5090783388877. The reversal of 5090783388856 is 6588833870905.

It is a happy number.

It is a super-3 number, since 3×5090783388856³ (a number of 39 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (70) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18561490 + ... + 18833758.

It is an arithmetic number, because the mean of its divisors is an integer number (163749984750).

Almost surely, 2^{5090783388856} 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 5090783388856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5239999512000).

5090783388856 is an abundant number, since it is smaller than the sum of its proper divisors (5389215635144).

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

5090783388856 is a wasteful number, since it uses less digits than its factorization.

5090783388856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273652 (or 273648 counting only the distinct ones).

The product of its (nonzero) digits is 348364800, while the sum is 70.

The spelling of 5090783388856 in words is "five trillion, ninety billion, seven hundred eighty-three million, three hundred eighty-eight thousand, eight hundred fifty-six".