5540055527 has 2 divisors, whose sum is σ = 5540055528. Its totient is φ = 5540055526.

The previous prime is 5540055503. The next prime is 5540055529. The reversal of 5540055527 is 7255500455.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5540055527 - 2⁶ = 5540055463 is a prime.

Together with 5540055529, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5540055529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2770027763 + 2770027764.

It is an arithmetic number, because the mean of its divisors is an integer number (2770027764).

Almost surely, 2^5540055527 is an apocalyptic number.

5540055527 is a deficient number, since it is larger than the sum of its proper divisors (1).

5540055527 is an equidigital number, since it uses as much as digits as its factorization.

5540055527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 175000, while the sum is 38.

The square root of 5540055527 is about 74431.5492717974. The cubic root of 5540055527 is about 1769.4489572809.

The spelling of 5540055527 in words is "five billion, five hundred forty million, fifty-five thousand, five hundred twenty-seven".