52075116571 has 16 divisors (see below), whose sum is σ = 56310950560. Its totient is φ = 47989428480.

The previous prime is 52075116551. The next prime is 52075116607. The reversal of 52075116571 is 17561157025.

It is a cyclic number.

It is not a de Polignac number, because 52075116571 - 2⁹ = 52075116059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52075116551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4660231 + ... + 4671391.

It is an arithmetic number, because the mean of its divisors is an integer number (3519434410).

Almost surely, 2^52075116571 is an apocalyptic number.

52075116571 is a deficient number, since it is larger than the sum of its proper divisors (4235833989).

52075116571 is a wasteful number, since it uses less digits than its factorization.

52075116571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17854.

The product of its (nonzero) digits is 73500, while the sum is 40.

The spelling of 52075116571 in words is "fifty-two billion, seventy-five million, one hundred sixteen thousand, five hundred seventy-one".