53005505339 has 2 divisors, whose sum is σ = 53005505340. Its totient is φ = 53005505338.

The previous prime is 53005505299. The next prime is 53005505407. The reversal of 53005505339 is 93350550035.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53005505339 - 2⁸ = 53005505083 is a prime.

It is not a weakly prime, because it can be changed into another prime (53005205339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26502752669 + 26502752670.

It is an arithmetic number, because the mean of its divisors is an integer number (26502752670).

Almost surely, 2^53005505339 is an apocalyptic number.

53005505339 is a deficient number, since it is larger than the sum of its proper divisors (1).

53005505339 is an equidigital number, since it uses as much as digits as its factorization.

53005505339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151875, while the sum is 38.

The spelling of 53005505339 in words is "fifty-three billion, five million, five hundred five thousand, three hundred thirty-nine".