5202771418127 has 2 divisors, whose sum is σ = 5202771418128. Its totient is φ = 5202771418126.

The previous prime is 5202771418081. The next prime is 5202771418171. The reversal of 5202771418127 is 7218141772025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5202771418127 - 2³² = 5198476450831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5202771418627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601385709063 + 2601385709064.

It is an arithmetic number, because the mean of its divisors is an integer number (2601385709064).

Almost surely, 2^{5202771418127} is an apocalyptic number.

5202771418127 is a deficient number, since it is larger than the sum of its proper divisors (1).

5202771418127 is an equidigital number, since it uses as much as digits as its factorization.

5202771418127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 439040, while the sum is 47.

The spelling of 5202771418127 in words is "five trillion, two hundred two billion, seven hundred seventy-one million, four hundred eighteen thousand, one hundred twenty-seven".