52610516593 has 2 divisors, whose sum is σ = 52610516594. Its totient is φ = 52610516592.

The previous prime is 52610516587. The next prime is 52610516633. The reversal of 52610516593 is 39561501625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29650084864 + 22960431729 = 172192^2 + 151527^2 .

It is a cyclic number.

It is not a de Polignac number, because 52610516593 - 2⁹ = 52610516081 is a prime.

It is not a weakly prime, because it can be changed into another prime (52610516513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26305258296 + 26305258297.

It is an arithmetic number, because the mean of its divisors is an integer number (26305258297).

Almost surely, 2^52610516593 is an apocalyptic number.

It is an amenable number.

52610516593 is a deficient number, since it is larger than the sum of its proper divisors (1).

52610516593 is an equidigital number, since it uses as much as digits as its factorization.

52610516593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 243000, while the sum is 43.

The spelling of 52610516593 in words is "fifty-two billion, six hundred ten million, five hundred sixteen thousand, five hundred ninety-three".