5267275775999 has 2 divisors, whose sum is σ = 5267275776000. Its totient is φ = 5267275775998.

The previous prime is 5267275775987. The next prime is 5267275776047. The reversal of 5267275775999 is 9995775727625.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5267275775999 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5267275772999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2633637887999 + 2633637888000.

It is an arithmetic number, because the mean of its divisors is an integer number (2633637888000).

Almost surely, 2^{5267275775999} is an apocalyptic number.

5267275775999 is a deficient number, since it is larger than the sum of its proper divisors (1).

5267275775999 is an equidigital number, since it uses as much as digits as its factorization.

5267275775999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5250987000, while the sum is 80.

The spelling of 5267275775999 in words is "five trillion, two hundred sixty-seven billion, two hundred seventy-five million, seven hundred seventy-five thousand, nine hundred ninety-nine".