53534125441 has 2 divisors, whose sum is σ = 53534125442. Its totient is φ = 53534125440.

The previous prime is 53534125373. The next prime is 53534125453. The reversal of 53534125441 is 14452143535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47221028416 + 6313097025 = 217304^2 + 79455^2 .

It is a cyclic number.

It is not a de Polignac number, because 53534125441 - 2¹⁹ = 53533601153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53534125441.

It is not a weakly prime, because it can be changed into another prime (53534195441) 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, 26767062720 + 26767062721.

It is an arithmetic number, because the mean of its divisors is an integer number (26767062721).

Almost surely, 2^53534125441 is an apocalyptic number.

It is an amenable number.

53534125441 is a deficient number, since it is larger than the sum of its proper divisors (1).

53534125441 is an equidigital number, since it uses as much as digits as its factorization.

53534125441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144000, while the sum is 37.

Adding to 53534125441 its reverse (14452143535), we get a palindrome (67986268976).

The spelling of 53534125441 in words is "fifty-three billion, five hundred thirty-four million, one hundred twenty-five thousand, four hundred forty-one".