5525665255 has 48 divisors (see below), whose sum is σ = 7461810720. Its totient is φ = 3923828480.

The previous prime is 5525665247. The next prime is 5525665283.

It is a happy number.

5525665255 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5525665255 - 2³ = 5525665247 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12473064 + ... + 12473506.

It is an arithmetic number, because the mean of its divisors is an integer number (155454390).

Almost surely, 2^5525665255 is an apocalyptic number.

5525665255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5525665255 is a deficient number, since it is larger than the sum of its proper divisors (1936145465).

5525665255 is a wasteful number, since it uses less digits than its factorization.

5525665255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912 (or 901 counting only the distinct ones).

The product of its digits is 2250000, while the sum is 46.

The square root of 5525665255 is about 74334.8185912900. The cubic root of 5525665255 is about 1767.9155833473.

The spelling of 5525665255 in words is "five billion, five hundred twenty-five million, six hundred sixty-five thousand, two hundred fifty-five".