50717005712 has 20 divisors (see below), whose sum is σ = 98383912476. Its totient is φ = 25327608960.

The previous prime is 50717005679. The next prime is 50717005739. The reversal of 50717005712 is 21750071705.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29568865936 + 21148139776 = 171956^2 + 145424^2 .

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1917323 + ... + 1943594.

Almost surely, 2^50717005712 is an apocalyptic number.

It is an amenable number.

50717005712 is a deficient number, since it is larger than the sum of its proper divisors (47666906764).

50717005712 is a wasteful number, since it uses less digits than its factorization.

50717005712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861746 (or 3861740 counting only the distinct ones).

The product of its (nonzero) digits is 17150, while the sum is 35.

The spelling of 50717005712 in words is "fifty billion, seven hundred seventeen million, five thousand, seven hundred twelve".