5540052271 has 16 divisors (see below), whose sum is σ = 6055196224. Its totient is φ = 5037790464.

The previous prime is 5540052263. The next prime is 5540052283. The reversal of 5540052271 is 1722500455.

It is a cyclic number.

It is not a de Polignac number, because 5540052271 - 2³ = 5540052263 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 (5540052241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 914665 + ... + 920701.

It is an arithmetic number, because the mean of its divisors is an integer number (378449764).

Almost surely, 2^5540052271 is an apocalyptic number.

5540052271 is a deficient number, since it is larger than the sum of its proper divisors (515143953).

5540052271 is a wasteful number, since it uses less digits than its factorization.

5540052271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7090.

The product of its (nonzero) digits is 14000, while the sum is 31.

The square root of 5540052271 is about 74431.5273993487. The cubic root of 5540052271 is about 1769.4486106341.

The spelling of 5540052271 in words is "five billion, five hundred forty million, fifty-two thousand, two hundred seventy-one".