80285523580430 has 48 divisors (see below), whose sum is σ = 168290981419680. Its totient is φ = 27496512445248.

The previous prime is 80285523580429. The next prime is 80285523580477. The reversal of 80285523580430 is 3408532558208.

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 23 ways as a sum of consecutive naturals, for example, 88694417 + ... + 89595036.

It is an arithmetic number, because the mean of its divisors is an integer number (3506062112910).

Almost surely, 2^{80285523580430} is an apocalyptic number.

80285523580430 is an abundant number, since it is smaller than the sum of its proper divisors (88005457839250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80285523580430 is a wasteful number, since it uses less digits than its factorization.

80285523580430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178290393 (or 178290386 counting only the distinct ones).

The product of its (nonzero) digits is 9216000, while the sum is 53.

The spelling of 80285523580430 in words is "eighty trillion, two hundred eighty-five billion, five hundred twenty-three million, five hundred eighty thousand, four hundred thirty".