80085178383 has 16 divisors (see below), whose sum is σ = 122242471680. Its totient is φ = 45684991296.

The previous prime is 80085178379. The next prime is 80085178421. The reversal of 80085178383 is 38387158008.

It is not a de Polignac number, because 80085178383 - 2² = 80085178379 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80085178333) 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, 3236038 + ... + 3260691.

It is an arithmetic number, because the mean of its divisors is an integer number (7640154480).

Almost surely, 2^80085178383 is an apocalyptic number.

80085178383 is a deficient number, since it is larger than the sum of its proper divisors (42157293297).

80085178383 is a wasteful number, since it uses less digits than its factorization.

80085178383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6497326.

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 80085178383 in words is "eighty billion, eighty-five million, one hundred seventy-eight thousand, three hundred eighty-three".