52058784068 has 12 divisors (see below), whose sum is σ = 93565112172. Its totient is φ = 25325894880.

The previous prime is 52058784067. The next prime is 52058784109. The reversal of 52058784068 is 86048785025.

It can be written as a sum of positive squares in 2 ways, for example, as 48052147264 + 4006636804 = 219208^2 + 63298^2 .

It is not an unprimeable number, because it can be changed into a prime (52058784061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175874123 + ... + 175874418.

It is an arithmetic number, because the mean of its divisors is an integer number (7797092681).

Almost surely, 2^52058784068 is an apocalyptic number.

It is an amenable number.

52058784068 is a deficient number, since it is larger than the sum of its proper divisors (41506328104).

52058784068 is a wasteful number, since it uses less digits than its factorization.

52058784068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351748582 (or 351748580 counting only the distinct ones).

The product of its (nonzero) digits is 4300800, while the sum is 53.

The spelling of 52058784068 in words is "fifty-two billion, fifty-eight million, seven hundred eighty-four thousand, sixty-eight".