242402443300 has 36 divisors (see below), whose sum is σ = 529852845060. Its totient is φ = 96253227520.

The previous prime is 242402443279. The next prime is 242402443303. The reversal of 242402443300 is 3344204242.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1784724516 + 240617718784 = 42246^2 + 490528^2 .

It is not an unprimeable number, because it can be changed into a prime (242402443303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8833105 + ... + 8860504.

It is an arithmetic number, because the mean of its divisors is an integer number (14718134585).

Almost surely, 2^242402443300 is an apocalyptic number.

242402443300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242402443300 is an abundant number, since it is smaller than the sum of its proper divisors (287450401760).

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

242402443300 is a wasteful number, since it uses less digits than its factorization.

242402443300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17693760 (or 17693753 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 242402443300 its reverse (3344204242), we get a palindrome (245746647542).

The spelling of 242402443300 in words is "two hundred forty-two billion, four hundred two million, four hundred forty-three thousand, three hundred".