243422200304 has 40 divisors (see below), whose sum is σ = 487939744560. Its totient is φ = 117503059968.

The previous prime is 243422200277. The next prime is 243422200331. The reversal of 243422200304 is 403002224342.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (243422200277) and next prime (243422200331).

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, 7085312 + ... + 7119584.

It is an arithmetic number, because the mean of its divisors is an integer number (12198493614).

Almost surely, 2^243422200304 is an apocalyptic number.

It is an amenable number.

243422200304 is an abundant number, since it is smaller than the sum of its proper divisors (244517544256).

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

243422200304 is a wasteful number, since it uses less digits than its factorization.

243422200304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49617 (or 49611 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 243422200304 its reverse (403002224342), we get a palindrome (646424424646).

The spelling of 243422200304 in words is "two hundred forty-three billion, four hundred twenty-two million, two hundred thousand, three hundred four".