52405107067 has 4 divisors (see below), whose sum is σ = 53122985320. Its totient is φ = 51687228816.

The previous prime is 52405107047. The next prime is 52405107071. The reversal of 52405107067 is 76070150425.

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 52405107067 - 2¹⁹ = 52404582779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52405107047) 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, 358939017 + ... + 358939162.

It is an arithmetic number, because the mean of its divisors is an integer number (13280746330).

Almost surely, 2^52405107067 is an apocalyptic number.

52405107067 is a deficient number, since it is larger than the sum of its proper divisors (717878253).

52405107067 is an equidigital number, since it uses as much as digits as its factorization.

52405107067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717878252.

The product of its (nonzero) digits is 58800, while the sum is 37.

The spelling of 52405107067 in words is "fifty-two billion, four hundred five million, one hundred seven thousand, sixty-seven".