5021722271207 has 2 divisors, whose sum is σ = 5021722271208. Its totient is φ = 5021722271206.

The previous prime is 5021722271197. The next prime is 5021722271243. The reversal of 5021722271207 is 7021722271205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5021722271207 - 2¹⁰ = 5021722270183 is a prime.

It is a super-2 number, since 2×5021722271207² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5021722271507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510861135603 + 2510861135604.

It is an arithmetic number, because the mean of its divisors is an integer number (2510861135604).

Almost surely, 2^{5021722271207} is an apocalyptic number.

5021722271207 is a deficient number, since it is larger than the sum of its proper divisors (1).

5021722271207 is an equidigital number, since it uses as much as digits as its factorization.

5021722271207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54880, while the sum is 38.

The spelling of 5021722271207 in words is "five trillion, twenty-one billion, seven hundred twenty-two million, two hundred seventy-one thousand, two hundred seven".