52633888831309 has 2 divisors, whose sum is σ = 52633888831310. Its totient is φ = 52633888831308.

The previous prime is 52633888831261. The next prime is 52633888831333. The reversal of 52633888831309 is 90313888833625.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46744637370025 + 5889251461284 = 6837005^2 + 2426778^2 .

It is a cyclic number.

It is not a de Polignac number, because 52633888831309 - 2³³ = 52625298896717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52633888331309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26316944415654 + 26316944415655.

It is an arithmetic number, because the mean of its divisors is an integer number (26316944415655).

Almost surely, 2^{52633888831309} is an apocalyptic number.

It is an amenable number.

52633888831309 is a deficient number, since it is larger than the sum of its proper divisors (1).

52633888831309 is an equidigital number, since it uses as much as digits as its factorization.

52633888831309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 179159040, while the sum is 67.

The spelling of 52633888831309 in words is "fifty-two trillion, six hundred thirty-three billion, eight hundred eighty-eight million, eight hundred thirty-one thousand, three hundred nine".