5550505047 has 32 divisors (see below), whose sum is σ = 8282588160. Its totient is φ = 3673615680.

The previous prime is 5550505031. The next prime is 5550505073. The reversal of 5550505047 is 7405050555.

It is a happy number.

5550505047 is a `hidden beast` number, since 5 + 550 + 50 + 50 + 4 + 7 = 666.

It is not a de Polignac number, because 5550505047 - 2⁴ = 5550505031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550505847) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2328018 + ... + 2330400.

It is an arithmetic number, because the mean of its divisors is an integer number (258830880).

Almost surely, 2^5550505047 is an apocalyptic number.

5550505047 is a deficient number, since it is larger than the sum of its proper divisors (2732083113).

5550505047 is a wasteful number, since it uses less digits than its factorization.

5550505047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2980 (or 2974 counting only the distinct ones).

The product of its (nonzero) digits is 87500, while the sum is 36.

The square root of 5550505047 is about 74501.7117051682. The cubic root of 5550505047 is about 1770.5607559672.

The spelling of 5550505047 in words is "five billion, five hundred fifty million, five hundred five thousand, forty-seven".