80085859311 has 8 divisors (see below), whose sum is σ = 108374894464. Its totient is φ = 52593698520.

The previous prime is 80085859277. The next prime is 80085859319. The reversal of 80085859311 is 11395858008.

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

It is not a de Polignac number, because 80085859311 - 2¹⁴ = 80085842927 is a prime.

It is a super-3 number, since 3×80085859311³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80085859319) 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, 199218355 + ... + 199218756.

It is an arithmetic number, because the mean of its divisors is an integer number (13546861808).

Almost surely, 2^80085859311 is an apocalyptic number.

80085859311 is a deficient number, since it is larger than the sum of its proper divisors (28289035153).

80085859311 is a wasteful number, since it uses less digits than its factorization.

80085859311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398437181.

The product of its (nonzero) digits is 345600, while the sum is 48.

The spelling of 80085859311 in words is "eighty billion, eighty-five million, eight hundred fifty-nine thousand, three hundred eleven".