282203808664272 has 40 divisors (see below), whose sum is σ = 795301642600800. Its totient is φ = 85516305655680.

The previous prime is 282203808664231. The next prime is 282203808664303. The reversal of 282203808664272 is 272466808302282.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267238454647 + ... + 267238455702.

It is an arithmetic number, because the mean of its divisors is an integer number (19882541065020).

Almost surely, 2^{282203808664272} is an apocalyptic number.

282203808664272 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

282203808664272 is an abundant number, since it is smaller than the sum of its proper divisors (513097833936528).

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

282203808664272 is a wasteful number, since it uses less digits than its factorization.

282203808664272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534476910371 (or 534476910365 counting only the distinct ones).

The product of its (nonzero) digits is 49545216, while the sum is 60.

The spelling of 282203808664272 in words is "two hundred eighty-two trillion, two hundred three billion, eight hundred eight million, six hundred sixty-four thousand, two hundred seventy-two".