243214200134 has 8 divisors (see below), whose sum is σ = 367693909248. Its totient is φ = 120649563720.

The previous prime is 243214200113. The next prime is 243214200167. The reversal of 243214200134 is 431002412342.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478767857 + ... + 478768364.

It is an arithmetic number, because the mean of its divisors is an integer number (45961738656).

Almost surely, 2^243214200134 is an apocalyptic number.

243214200134 is a deficient number, since it is larger than the sum of its proper divisors (124479709114).

243214200134 is a wasteful number, since it uses less digits than its factorization.

243214200134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957536350.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 243214200134 its reverse (431002412342), we get a palindrome (674216612476).

The spelling of 243214200134 in words is "two hundred forty-three billion, two hundred fourteen million, two hundred thousand, one hundred thirty-four".