5655255503 has 4 divisors (see below), whose sum is σ = 5655755160. Its totient is φ = 5654755848.

The previous prime is 5655255499. The next prime is 5655255521. The reversal of 5655255503 is 3055525565.

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

It is a cyclic number.

It is not a de Polignac number, because 5655255503 - 2² = 5655255499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5655225503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232448 + ... + 255621.

It is an arithmetic number, because the mean of its divisors is an integer number (1413938790).

Almost surely, 2^5655255503 is an apocalyptic number.

5655255503 is a deficient number, since it is larger than the sum of its proper divisors (499657).

5655255503 is a wasteful number, since it uses less digits than its factorization.

5655255503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499656.

The product of its (nonzero) digits is 562500, while the sum is 41.

The square root of 5655255503 is about 75201.4328520408. The cubic root of 5655255503 is about 1781.6295626015.

The spelling of 5655255503 in words is "five billion, six hundred fifty-five million, two hundred fifty-five thousand, five hundred three".