522273772441313 has 2 divisors, whose sum is σ = 522273772441314. Its totient is φ = 522273772441312.

The previous prime is 522273772441229. The next prime is 522273772441339. The reversal of 522273772441313 is 313144277372225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 277289670168289 + 244984102273024 = 16652017^2 + 15651968^2 .

It is a cyclic number.

It is not a de Polignac number, because 522273772441313 - 2¹² = 522273772437217 is a prime.

It is not a weakly prime, because it can be changed into another prime (522273772441373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261136886220656 + 261136886220657.

It is an arithmetic number, because the mean of its divisors is an integer number (261136886220657).

Almost surely, 2^{522273772441313} is an apocalyptic number.

It is an amenable number.

522273772441313 is a deficient number, since it is larger than the sum of its proper divisors (1).

522273772441313 is an equidigital number, since it uses as much as digits as its factorization.

522273772441313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11854080, while the sum is 53.

The spelling of 522273772441313 in words is "five hundred twenty-two trillion, two hundred seventy-three billion, seven hundred seventy-two million, four hundred forty-one thousand, three hundred thirteen".