52089544847 has 2 divisors, whose sum is σ = 52089544848. Its totient is φ = 52089544846.

The previous prime is 52089544783. The next prime is 52089544861. The reversal of 52089544847 is 74844598025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52089544847 - 2⁶ = 52089544783 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52089544792 and 52089544801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52089544877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26044772423 + 26044772424.

It is an arithmetic number, because the mean of its divisors is an integer number (26044772424).

Almost surely, 2^52089544847 is an apocalyptic number.

52089544847 is a deficient number, since it is larger than the sum of its proper divisors (1).

52089544847 is an equidigital number, since it uses as much as digits as its factorization.

52089544847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12902400, while the sum is 56.

The spelling of 52089544847 in words is "fifty-two billion, eighty-nine million, five hundred forty-four thousand, eight hundred forty-seven".