243332144234034 has 32 divisors (see below), whose sum is σ = 534551163540480. Its totient is φ = 73500784985232.

The previous prime is 243332144234029. The next prime is 243332144234071. The reversal of 243332144234034 is 430432441233342.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46402008102 + ... + 46402013345.

It is an arithmetic number, because the mean of its divisors is an integer number (16704723860640).

Almost surely, 2^{243332144234034} is an apocalyptic number.

243332144234034 is an abundant number, since it is smaller than the sum of its proper divisors (291219019306446).

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

243332144234034 is a wasteful number, since it uses less digits than its factorization.

243332144234034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92804021494.

The product of its (nonzero) digits is 1990656, while the sum is 42.

Adding to 243332144234034 its reverse (430432441233342), we get a palindrome (673764585467376).

The spelling of 243332144234034 in words is "two hundred forty-three trillion, three hundred thirty-two billion, one hundred forty-four million, two hundred thirty-four thousand, thirty-four".