800914914800 has 480 divisors, whose sum is σ = 2695897451520. Its totient is φ = 220411699200.

The previous prime is 800914914791. The next prime is 800914914859. The reversal of 800914914800 is 8419419008.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9165716 + ... + 9252684.

It is an arithmetic number, because the mean of its divisors is an integer number (5616453024).

Almost surely, 2^800914914800 is an apocalyptic number.

800914914800 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 800914914800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1347948725760).

800914914800 is an abundant number, since it is smaller than the sum of its proper divisors (1894982536720).

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

800914914800 is a wasteful number, since it uses less digits than its factorization.

800914914800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87041 (or 87030 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 44.

The spelling of 800914914800 in words is "eight hundred billion, nine hundred fourteen million, nine hundred fourteen thousand, eight hundred".