5563147255 has 4 divisors (see below), whose sum is σ = 6675776712. Its totient is φ = 4450517800.

The previous prime is 5563147217. The next prime is 5563147273. The reversal of 5563147255 is 5527413655.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5563147255 - 2²⁵ = 5529592823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556314721 + ... + 556314730.

It is an arithmetic number, because the mean of its divisors is an integer number (1668944178).

Almost surely, 2^5563147255 is an apocalyptic number.

5563147255 is a deficient number, since it is larger than the sum of its proper divisors (1112629457).

5563147255 is a wasteful number, since it uses less digits than its factorization.

5563147255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112629456.

The product of its digits is 630000, while the sum is 43.

The square root of 5563147255 is about 74586.5085320395. The cubic root of 5563147255 is about 1771.9039865591.

The spelling of 5563147255 in words is "five billion, five hundred sixty-three million, one hundred forty-seven thousand, two hundred fifty-five".