52573149263 has 2 divisors, whose sum is σ = 52573149264. Its totient is φ = 52573149262.

The previous prime is 52573149203. The next prime is 52573149311. The reversal of 52573149263 is 36294137525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52573149263 - 2¹⁰ = 52573148239 is a prime.

It is a super-3 number, since 3×52573149263³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52573149203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26286574631 + 26286574632.

It is an arithmetic number, because the mean of its divisors is an integer number (26286574632).

Almost surely, 2^52573149263 is an apocalyptic number.

52573149263 is a deficient number, since it is larger than the sum of its proper divisors (1).

52573149263 is an equidigital number, since it uses as much as digits as its factorization.

52573149263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1360800, while the sum is 47.

The spelling of 52573149263 in words is "fifty-two billion, five hundred seventy-three million, one hundred forty-nine thousand, two hundred sixty-three".