85073040014 has 8 divisors (see below), whose sum is σ = 128106096048. Its totient is φ = 42371008000.

The previous prime is 85073039977. The next prime is 85073040023. The reversal of 85073040014 is 41004037058.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82755362 + ... + 82756389.

It is an arithmetic number, because the mean of its divisors is an integer number (16013262006).

Almost surely, 2^85073040014 is an apocalyptic number.

85073040014 is a deficient number, since it is larger than the sum of its proper divisors (43033056034).

85073040014 is a wasteful number, since it uses less digits than its factorization.

85073040014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165512010.

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 85073040014 in words is "eighty-five billion, seventy-three million, forty thousand, fourteen".