52250021984341 has 2 divisors, whose sum is σ = 52250021984342. Its totient is φ = 52250021984340.

The previous prime is 52250021984333. The next prime is 52250021984393. The reversal of 52250021984341 is 14348912005225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41624703861841 + 10625318122500 = 6451721^2 + 3259650^2 .

It is a cyclic number.

It is not a de Polignac number, because 52250021984341 - 2³ = 52250021984333 is a prime.

It is a super-2 number, since 2×52250021984341² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52250021984291 and 52250021984300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52250021981341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26125010992170 + 26125010992171.

It is an arithmetic number, because the mean of its divisors is an integer number (26125010992171).

Almost surely, 2^{52250021984341} is an apocalyptic number.

It is an amenable number.

52250021984341 is a deficient number, since it is larger than the sum of its proper divisors (1).

52250021984341 is an equidigital number, since it uses as much as digits as its factorization.

52250021984341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 691200, while the sum is 46.

Adding to 52250021984341 its reverse (14348912005225), we get a palindrome (66598933989566).

The spelling of 52250021984341 in words is "fifty-two trillion, two hundred fifty billion, twenty-one million, nine hundred eighty-four thousand, three hundred forty-one".