52331606293 has 2 divisors, whose sum is σ = 52331606294. Its totient is φ = 52331606292.

The previous prime is 52331606231. The next prime is 52331606297. The reversal of 52331606293 is 39260613325.

52331606293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49737028324 + 2594577969 = 223018^2 + 50937^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52331606293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52331606297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26165803146 + 26165803147.

It is an arithmetic number, because the mean of its divisors is an integer number (26165803147).

Almost surely, 2^52331606293 is an apocalyptic number.

It is an amenable number.

52331606293 is a deficient number, since it is larger than the sum of its proper divisors (1).

52331606293 is an equidigital number, since it uses as much as digits as its factorization.

52331606293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 174960, while the sum is 40.

The spelling of 52331606293 in words is "fifty-two billion, three hundred thirty-one million, six hundred six thousand, two hundred ninety-three".