5559052787 has 2 divisors, whose sum is σ = 5559052788. Its totient is φ = 5559052786.

The previous prime is 5559052783. The next prime is 5559052801. The reversal of 5559052787 is 7872509555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5559052787 - 2² = 5559052783 is a prime.

It is not a weakly prime, because it can be changed into another prime (5559052783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2779526393 + 2779526394.

It is an arithmetic number, because the mean of its divisors is an integer number (2779526394).

Almost surely, 2^5559052787 is an apocalyptic number.

5559052787 is a deficient number, since it is larger than the sum of its proper divisors (1).

5559052787 is an equidigital number, since it uses as much as digits as its factorization.

5559052787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4410000, while the sum is 53.

The square root of 5559052787 is about 74559.0557008336. The cubic root of 5559052787 is about 1771.4691736460.

The spelling of 5559052787 in words is "five billion, five hundred fifty-nine million, fifty-two thousand, seven hundred eighty-seven".