5525255525555 has 8 divisors (see below), whose sum is σ = 7020324667872. Its totient is φ = 4160192395648.

The previous prime is 5525255525473. The next prime is 5525255525627. The reversal of 5525255525555 is 5555255525255.

It is a happy number.

5525255525555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5525255525555 - 2⁸ = 5525255525299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5525255525555.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32501503007 + ... + 32501503176.

It is an arithmetic number, because the mean of its divisors is an integer number (877540583484).

Almost surely, 2^{5525255525555} is an apocalyptic number.

5525255525555 is a deficient number, since it is larger than the sum of its proper divisors (1495069142317).

5525255525555 is a wasteful number, since it uses less digits than its factorization.

5525255525555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65003006205.

The product of its digits is 78125000, while the sum is 56.

The spelling of 5525255525555 in words is "five trillion, five hundred twenty-five billion, two hundred fifty-five million, five hundred twenty-five thousand, five hundred fifty-five".