282227100000 has 288 divisors, whose sum is σ = 955900818432. Its totient is φ = 72830400000.

The previous prime is 282227099993. The next prime is 282227100047. The reversal of 282227100000 is 1722282.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9284827 + ... + 9315173.

It is an arithmetic number, because the mean of its divisors is an integer number (3319100064).

Almost surely, 2^282227100000 is an apocalyptic number.

282227100000 is a gapful number since it is divisible by the number (20) 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 282227100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (477950409216).

282227100000 is an abundant number, since it is smaller than the sum of its proper divisors (673673718432).

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

282227100000 is an equidigital number, since it uses as much as digits as its factorization.

282227100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30416 (or 30388 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

Adding to 282227100000 its reverse (1722282), we get a palindrome (282228822282).

The spelling of 282227100000 in words is "two hundred eighty-two billion, two hundred twenty-seven million, one hundred thousand".