243342402114 has 32 divisors (see below), whose sum is σ = 561718256256. Its totient is φ = 68838019200.

The previous prime is 243342402113. The next prime is 243342402119. The reversal of 243342402114 is 411204243342.

It is a super-2 number, since 2×243342402114² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (243342402113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28678267 + ... + 28686750.

It is an arithmetic number, because the mean of its divisors is an integer number (17553695508).

Almost surely, 2^243342402114 is an apocalyptic number.

243342402114 is an abundant number, since it is smaller than the sum of its proper divisors (318375854142).

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

243342402114 is a wasteful number, since it uses less digits than its factorization.

243342402114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57365130.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 243342402114 its reverse (411204243342), we get a palindrome (654546645456).

The spelling of 243342402114 in words is "two hundred forty-three billion, three hundred forty-two million, four hundred two thousand, one hundred fourteen".