5505111047 has 2 divisors, whose sum is σ = 5505111048. Its totient is φ = 5505111046.

The previous prime is 5505110999. The next prime is 5505111083. The reversal of 5505111047 is 7401115055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5505111047 - 2⁸ = 5505110791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5505111247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752555523 + 2752555524.

It is an arithmetic number, because the mean of its divisors is an integer number (2752555524).

Almost surely, 2^5505111047 is an apocalyptic number.

5505111047 is a deficient number, since it is larger than the sum of its proper divisors (1).

5505111047 is an equidigital number, since it uses as much as digits as its factorization.

5505111047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3500, while the sum is 29.

The square root of 5505111047 is about 74196.4355410690. The cubic root of 5505111047 is about 1765.7207794783.

The spelling of 5505111047 in words is "five billion, five hundred five million, one hundred eleven thousand, forty-seven".