242744584482 has 40 divisors (see below), whose sum is σ = 543978704412. Its totient is φ = 80907271200.

The previous prime is 242744584457. The next prime is 242744584499. The reversal of 242744584482 is 284485447242.

242744584482 is a `hidden beast` number, since 2 + 4 + 2 + 74 + 458 + 44 + 82 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 242705007801 + 39576681 = 492651^2 + 6291^2 .

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 19 ways as a sum of consecutive naturals, for example, 1818132 + ... + 1947072.

Almost surely, 2^242744584482 is an apocalyptic number.

242744584482 is an abundant number, since it is smaller than the sum of its proper divisors (301234119930).

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

242744584482 is a wasteful number, since it uses less digits than its factorization.

242744584482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140576 (or 140567 counting only the distinct ones).

The product of its digits is 18350080, while the sum is 54.

The spelling of 242744584482 in words is "two hundred forty-two billion, seven hundred forty-four million, five hundred eighty-four thousand, four hundred eighty-two".