71246716706 has 16 divisors (see below), whose sum is σ = 119736498240. Its totient is φ = 31509604080.

The previous prime is 71246716687. The next prime is 71246716741. The reversal of 71246716706 is 60761764217.

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, 43762526 + ... + 43764153.

It is an arithmetic number, because the mean of its divisors is an integer number (7483531140).

Almost surely, 2^71246716706 is an apocalyptic number.

71246716706 is a deficient number, since it is larger than the sum of its proper divisors (48489781534).

71246716706 is a wasteful number, since it uses less digits than its factorization.

71246716706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87526729.

The product of its (nonzero) digits is 592704, while the sum is 47.

The spelling of 71246716706 in words is "seventy-one billion, two hundred forty-six million, seven hundred sixteen thousand, seven hundred six".