394611050713 has 16 divisors (see below), whose sum is σ = 434134794240. Its totient is φ = 358661046480.

The previous prime is 394611050671. The next prime is 394611050789. The reversal of 394611050713 is 317050116493.

It is a de Polignac number, because none of the positive numbers 2^k-394611050713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (394611050513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6784431 + ... + 6842347.

It is an arithmetic number, because the mean of its divisors is an integer number (27133424640).

Almost surely, 2^394611050713 is an apocalyptic number.

It is an amenable number.

394611050713 is a deficient number, since it is larger than the sum of its proper divisors (39523743527).

394611050713 is an equidigital number, since it uses as much as digits as its factorization.

394611050713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63069 (or 63047 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 394611050713 in words is "three hundred ninety-four billion, six hundred eleven million, fifty thousand, seven hundred thirteen".