52504523329 has 2 divisors, whose sum is σ = 52504523330. Its totient is φ = 52504523328.

The previous prime is 52504523311. The next prime is 52504523347. The reversal of 52504523329 is 92332540525.

It is a balanced prime because it is at equal distance from previous prime (52504523311) and next prime (52504523347).

It can be written as a sum of positive squares in only one way, i.e., 45907347600 + 6597175729 = 214260^2 + 81223^2 .

It is a cyclic number.

It is not a de Polignac number, because 52504523329 - 2¹¹ = 52504521281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52504523291 and 52504523300.

It is not a weakly prime, because it can be changed into another prime (52504523369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26252261664 + 26252261665.

It is an arithmetic number, because the mean of its divisors is an integer number (26252261665).

Almost surely, 2^52504523329 is an apocalyptic number.

It is an amenable number.

52504523329 is a deficient number, since it is larger than the sum of its proper divisors (1).

52504523329 is an equidigital number, since it uses as much as digits as its factorization.

52504523329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 52504523329 in words is "fifty-two billion, five hundred four million, five hundred twenty-three thousand, three hundred twenty-nine".