282426930280 has 256 divisors, whose sum is σ = 743649984000. Its totient is φ = 95398625280.

The previous prime is 282426930277. The next prime is 282426930311. The reversal of 282426930280 is 82039624282.

It is a self number, because there is not a number n which added to its sum of digits gives 282426930280.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 201877021 + ... + 201878419.

It is an arithmetic number, because the mean of its divisors is an integer number (2904882750).

Almost surely, 2^282426930280 is an apocalyptic number.

282426930280 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 282426930280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371824992000).

282426930280 is an abundant number, since it is smaller than the sum of its proper divisors (461223053720).

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

282426930280 is a wasteful number, since it uses less digits than its factorization.

282426930280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772 (or 1768 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 282426930280 in words is "two hundred eighty-two billion, four hundred twenty-six million, nine hundred thirty thousand, two hundred eighty".