52305752794 has 4 divisors (see below), whose sum is σ = 78458629194. Its totient is φ = 26152876396.

The previous prime is 52305752771. The next prime is 52305752831. The reversal of 52305752794 is 49725750325.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 50694774025 + 1610978769 = 225155^2 + 40137^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13076438197 + ... + 13076438200.

Almost surely, 2^52305752794 is an apocalyptic number.

52305752794 is a deficient number, since it is larger than the sum of its proper divisors (26152876400).

52305752794 is a wasteful number, since it uses less digits than its factorization.

52305752794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26152876399.

The product of its (nonzero) digits is 2646000, while the sum is 49.

The spelling of 52305752794 in words is "fifty-two billion, three hundred five million, seven hundred fifty-two thousand, seven hundred ninety-four".