808000080090 has 256 divisors, whose sum is σ = 2276912332800. Its totient is φ = 179694028800.

The previous prime is 808000080089. The next prime is 808000080193. The reversal of 808000080090 is 90080000808.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1331136567 + ... + 1331137173.

It is an arithmetic number, because the mean of its divisors is an integer number (8894188800).

Almost surely, 2^808000080090 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 808000080090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1138456166400).

808000080090 is an abundant number, since it is smaller than the sum of its proper divisors (1468912252710).

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

808000080090 is a wasteful number, since it uses less digits than its factorization.

808000080090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477.

The product of its (nonzero) digits is 4608, while the sum is 33.

Adding to 808000080090 its reverse (90080000808), we get a palindrome (898080080898).

The spelling of 808000080090 in words is "eight hundred eight billion, eighty thousand, ninety".