52855760751 has 4 divisors (see below), whose sum is σ = 70474347672. Its totient is φ = 35237173832.

The previous prime is 52855760743. The next prime is 52855760753. The reversal of 52855760751 is 15706755825.

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

It is a cyclic number.

It is not a de Polignac number, because 52855760751 - 2³ = 52855760743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52855760694 and 52855760703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52855760753) 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, 8809293456 + ... + 8809293461.

It is an arithmetic number, because the mean of its divisors is an integer number (17618586918).

Almost surely, 2^52855760751 is an apocalyptic number.

52855760751 is a deficient number, since it is larger than the sum of its proper divisors (17618586921).

52855760751 is a wasteful number, since it uses less digits than its factorization.

52855760751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17618586920.

The product of its (nonzero) digits is 2940000, while the sum is 51.

The spelling of 52855760751 in words is "fifty-two billion, eight hundred fifty-five million, seven hundred sixty thousand, seven hundred fifty-one".