80085785795 has 8 divisors (see below), whose sum is σ = 99203038080. Its totient is φ = 62001898560.

The previous prime is 80085785779. The next prime is 80085785797. The reversal of 80085785795 is 59758758008.

It is a happy number.

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

It is not a de Polignac number, because 80085785795 - 2⁴ = 80085785779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80085785797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258341090 + ... + 258341399.

It is an arithmetic number, because the mean of its divisors is an integer number (12400379760).

Almost surely, 2^80085785795 is an apocalyptic number.

80085785795 is a deficient number, since it is larger than the sum of its proper divisors (19117252285).

80085785795 is a wasteful number, since it uses less digits than its factorization.

80085785795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516682525.

The product of its (nonzero) digits is 28224000, while the sum is 62.

The spelling of 80085785795 in words is "eighty billion, eighty-five million, seven hundred eighty-five thousand, seven hundred ninety-five".