50715660706 has 4 divisors (see below), whose sum is σ = 76073491062. Its totient is φ = 25357830352.

The previous prime is 50715660701. The next prime is 50715660707. The reversal of 50715660706 is 60706651705.

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., 41030148481 + 9685512225 = 202559^2 + 98415^2 .

It is a super-3 number, since 3×50715660706³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (50715660701) by changing a digit.

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, 12678915175 + ... + 12678915178.

Almost surely, 2^50715660706 is an apocalyptic number.

50715660706 is a deficient number, since it is larger than the sum of its proper divisors (25357830356).

50715660706 is a wasteful number, since it uses less digits than its factorization.

50715660706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25357830355.

The product of its (nonzero) digits is 264600, while the sum is 43.

Subtracting 50715660706 from its reverse (60706651705), we obtain a palindrome (9990990999).

The spelling of 50715660706 in words is "fifty billion, seven hundred fifteen million, six hundred sixty thousand, seven hundred six".