5280550055 has 16 divisors (see below), whose sum is σ = 6996011904. Its totient is φ = 3794126880.

The previous prime is 5280550039. The next prime is 5280550087. The reversal of 5280550055 is 5500550825.

It is a happy number.

It is not a de Polignac number, because 5280550055 - 2⁴ = 5280550039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5280549997 and 5280550024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573809 + ... + 582938.

It is an arithmetic number, because the mean of its divisors is an integer number (437250744).

Almost surely, 2^5280550055 is an apocalyptic number.

5280550055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5280550055 is a deficient number, since it is larger than the sum of its proper divisors (1715461849).

5280550055 is a wasteful number, since it uses less digits than its factorization.

5280550055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156846.

The product of its (nonzero) digits is 50000, while the sum is 35.

The square root of 5280550055 is about 72667.3933411678. The cubic root of 5280550055 is about 1741.3780045958.

The spelling of 5280550055 in words is "five billion, two hundred eighty million, five hundred fifty thousand, fifty-five".