80089820236800 has 2772 divisors, whose sum is σ = 338730272843760. Its totient is φ = 18730878566400.

The previous prime is 80089820236733. The next prime is 80089820236813. The reversal of 80089820236800 is 863202898008.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 251 ways as a sum of consecutive naturals, for example, 65486360989 + ... + 65486362211.

Almost surely, 2^{80089820236800} is an apocalyptic number.

80089820236800 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80089820236800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169365136421880).

80089820236800 is an abundant number, since it is smaller than the sum of its proper divisors (258640452606960).

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

80089820236800 is a wasteful number, since it uses less digits than its factorization.

80089820236800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322 (or 1273 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The spelling of 80089820236800 in words is "eighty trillion, eighty-nine billion, eight hundred twenty million, two hundred thirty-six thousand, eight hundred".