52036823849 has 2 divisors, whose sum is σ = 52036823850. Its totient is φ = 52036823848.

The previous prime is 52036823837. The next prime is 52036823879. The reversal of 52036823849 is 94832863025.

52036823849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51367049449 + 669774400 = 226643^2 + 25880^2 .

It is a cyclic number.

It is not a de Polignac number, because 52036823849 - 2²⁴ = 52020046633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52036823797 and 52036823806.

It is not a weakly prime, because it can be changed into another prime (52036823879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26018411924 + 26018411925.

It is an arithmetic number, because the mean of its divisors is an integer number (26018411925).

Almost surely, 2^52036823849 is an apocalyptic number.

It is an amenable number.

52036823849 is a deficient number, since it is larger than the sum of its proper divisors (1).

52036823849 is an equidigital number, since it uses as much as digits as its factorization.

52036823849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 52036823849 in words is "fifty-two billion, thirty-six million, eight hundred twenty-three thousand, eight hundred forty-nine".