242063382868 has 12 divisors (see below), whose sum is σ = 433942893972. Its totient is φ = 118079698880.

The previous prime is 242063382863. The next prime is 242063382877. The reversal of 242063382868 is 868283360242.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 117311730064 + 124751652804 = 342508^2 + 353202^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242063382863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737997955 + ... + 737998282.

It is an arithmetic number, because the mean of its divisors is an integer number (36161907831).

Almost surely, 2^242063382868 is an apocalyptic number.

It is an amenable number.

242063382868 is a deficient number, since it is larger than the sum of its proper divisors (191879511104).

242063382868 is a wasteful number, since it uses less digits than its factorization.

242063382868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475996282 (or 1475996280 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 52.

The spelling of 242063382868 in words is "two hundred forty-two billion, sixty-three million, three hundred eighty-two thousand, eight hundred sixty-eight".