50566320260 has 24 divisors (see below), whose sum is σ = 106306388160. Its totient is φ = 20204220384.

The previous prime is 50566320257. The next prime is 50566320323. The reversal of 50566320260 is 6202366505.

50566320260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 50566320260.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1375640 + ... + 1411919.

It is an arithmetic number, because the mean of its divisors is an integer number (4429432840).

Almost surely, 2^50566320260 is an apocalyptic number.

It is an amenable number.

50566320260 is an abundant number, since it is smaller than the sum of its proper divisors (55740067900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50566320260 is a wasteful number, since it uses less digits than its factorization.

50566320260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788475 (or 2788473 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 50566320260 its reverse (6202366505), we get a palindrome (56768686765).

The spelling of 50566320260 in words is "fifty billion, five hundred sixty-six million, three hundred twenty thousand, two hundred sixty".