5550040571 has 2 divisors, whose sum is σ = 5550040572. Its totient is φ = 5550040570.

The previous prime is 5550040523. The next prime is 5550040579. The reversal of 5550040571 is 1750400555.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5550040571 - 2¹⁸ = 5549778427 is a prime.

It is not a weakly prime, because it can be changed into another prime (5550040579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775020285 + 2775020286.

It is an arithmetic number, because the mean of its divisors is an integer number (2775020286).

Almost surely, 2^5550040571 is an apocalyptic number.

5550040571 is a deficient number, since it is larger than the sum of its proper divisors (1).

5550040571 is an equidigital number, since it uses as much as digits as its factorization.

5550040571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17500, while the sum is 32.

The square root of 5550040571 is about 74498.5944229822. The cubic root of 5550040571 is about 1770.5113667127.

The spelling of 5550040571 in words is "five billion, five hundred fifty million, forty thousand, five hundred seventy-one".