55382828355 has 32 divisors (see below), whose sum is σ = 98715525120. Its totient is φ = 29460359520.

The previous prime is 55382828353. The next prime is 55382828399.

55382828355 is a `hidden beast` number, since 5 + 5 + 3 + 8 + 282 + 8 + 355 = 666.

55382828355 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 55382828355 - 2¹ = 55382828353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55382828351) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 483861 + ... + 587270.

It is an arithmetic number, because the mean of its divisors is an integer number (3084860160).

Almost surely, 2^55382828355 is an apocalyptic number.

55382828355 is a deficient number, since it is larger than the sum of its proper divisors (43332696765).

55382828355 is a wasteful number, since it uses less digits than its factorization.

55382828355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071528 (or 1071522 counting only the distinct ones).

The product of its digits is 11520000, while the sum is 54.

The spelling of 55382828355 in words is "fifty-five billion, three hundred eighty-two million, eight hundred twenty-eight thousand, three hundred fifty-five".