85671950683 has 16 divisors (see below), whose sum is σ = 97535425536. Its totient is φ = 74488469440.

The previous prime is 85671950599. The next prime is 85671950701. The reversal of 85671950683 is 38605917658.

It is a de Polignac number, because none of the positive numbers 2^k-85671950683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85671950183) 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, 2995710 + ... + 3024172.

It is an arithmetic number, because the mean of its divisors is an integer number (6095964096).

Almost surely, 2^85671950683 is an apocalyptic number.

85671950683 is a deficient number, since it is larger than the sum of its proper divisors (11863474853).

85671950683 is a wasteful number, since it uses less digits than its factorization.

85671950683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40394.

The product of its (nonzero) digits is 10886400, while the sum is 58.

The spelling of 85671950683 in words is "eighty-five billion, six hundred seventy-one million, nine hundred fifty thousand, six hundred eighty-three".