52950848849 has 2 divisors, whose sum is σ = 52950848850. Its totient is φ = 52950848848.

The previous prime is 52950848771. The next prime is 52950848893. The reversal of 52950848849 is 94884805925.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52544100625 + 406748224 = 229225^2 + 20168^2 .

It is a cyclic number.

It is not a de Polignac number, because 52950848849 - 2¹⁶ = 52950783313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52950848791 and 52950848800.

It is not a weakly prime, because it can be changed into another prime (52950848449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26475424424 + 26475424425.

It is an arithmetic number, because the mean of its divisors is an integer number (26475424425).

Almost surely, 2^52950848849 is an apocalyptic number.

It is an amenable number.

52950848849 is a deficient number, since it is larger than the sum of its proper divisors (1).

52950848849 is an equidigital number, since it uses as much as digits as its factorization.

52950848849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33177600, while the sum is 62.

The spelling of 52950848849 in words is "fifty-two billion, nine hundred fifty million, eight hundred forty-eight thousand, eight hundred forty-nine".