5505600551 has 12 divisors (see below), whose sum is σ = 6314727216. Its totient is φ = 4787476320.

The previous prime is 5505600547. The next prime is 5505600553. The reversal of 5505600551 is 1550065055.

It is not a de Polignac number, because 5505600551 - 2² = 5505600547 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 (5505600553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 986366 + ... + 991931.

It is an arithmetic number, because the mean of its divisors is an integer number (526227268).

Almost surely, 2^5505600551 is an apocalyptic number.

5505600551 is a deficient number, since it is larger than the sum of its proper divisors (809126665).

5505600551 is a wasteful number, since it uses less digits than its factorization.

5505600551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1978342 (or 1978331 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 5505600551 is about 74199.7341706828. The cubic root of 5505600551 is about 1765.7731127713.

The spelling of 5505600551 in words is "five billion, five hundred five million, six hundred thousand, five hundred fifty-one".