52956922559 has 2 divisors, whose sum is σ = 52956922560. Its totient is φ = 52956922558.

The previous prime is 52956922511. The next prime is 52956922633. The reversal of 52956922559 is 95522965925.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52956922559 - 2¹² = 52956918463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52956922498 and 52956922507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52956922259) 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, 26478461279 + 26478461280.

It is an arithmetic number, because the mean of its divisors is an integer number (26478461280).

Almost surely, 2^52956922559 is an apocalyptic number.

52956922559 is a deficient number, since it is larger than the sum of its proper divisors (1).

52956922559 is an equidigital number, since it uses as much as digits as its factorization.

52956922559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21870000, while the sum is 59.

The spelling of 52956922559 in words is "fifty-two billion, nine hundred fifty-six million, nine hundred twenty-two thousand, five hundred fifty-nine".