5525555255 has 32 divisors (see below), whose sum is σ = 7431291648. Its totient is φ = 3909427200.

The previous prime is 5525555209. The next prime is 5525555257.

It is a happy number.

5525555255 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5525555255 - 2²⁶ = 5458446391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525555257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 603260 + ... + 612350.

It is an arithmetic number, because the mean of its divisors is an integer number (232227864).

Almost surely, 2^5525555255 is an apocalyptic number.

5525555255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5525555255 is a deficient number, since it is larger than the sum of its proper divisors (1905736393).

5525555255 is a wasteful number, since it uses less digits than its factorization.

5525555255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9407.

The product of its digits is 1562500, while the sum is 44.

The square root of 5525555255 is about 74334.0786920777. The cubic root of 5525555255 is about 1767.9038519089.

The spelling of 5525555255 in words is "five billion, five hundred twenty-five million, five hundred fifty-five thousand, two hundred fifty-five".