5055105550782 has 256 divisors, whose sum is σ = 12751545139200. Its totient is φ = 1303433164800.

The previous prime is 5055105550763. The next prime is 5055105550843. The reversal of 5055105550782 is 2870555015505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 276211032 + ... + 276229332.

It is an arithmetic number, because the mean of its divisors is an integer number (49810723200).

Almost surely, 2^{5055105550782} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5055105550782, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6375772569600).

5055105550782 is an abundant number, since it is smaller than the sum of its proper divisors (7696439588418).

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

5055105550782 is a wasteful number, since it uses less digits than its factorization.

5055105550782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18551.

The product of its (nonzero) digits is 1750000, while the sum is 48.

The spelling of 5055105550782 in words is "five trillion, fifty-five billion, one hundred five million, five hundred fifty thousand, seven hundred eighty-two".