52364307845 has 6 divisors (see below), whose sum is σ = 62837783442. Its totient is φ = 41891036928.

The previous prime is 52364307839. The next prime is 52364307883. The reversal of 52364307845 is 54870346325.

52364307845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 34990695364 + 17373612481 = 187058^2 + 131809^2 .

It is not a de Polignac number, because 52364307845 - 2¹⁴ = 52364291461 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52364307845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 460517 + ... + 562853.

It is an arithmetic number, because the mean of its divisors is an integer number (10472963907).

Almost surely, 2^52364307845 is an apocalyptic number.

It is an amenable number.

52364307845 is a deficient number, since it is larger than the sum of its proper divisors (10473475597).

52364307845 is an frugal number, since it uses more digits than its factorization.

52364307845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204679 (or 102342 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 52364307845 in words is "fifty-two billion, three hundred sixty-four million, three hundred seven thousand, eight hundred forty-five".