243310014212 has 12 divisors (see below), whose sum is σ = 427932187200. Its totient is φ = 121043675016.

The previous prime is 243310014203. The next prime is 243310014217. The reversal of 243310014212 is 212410013342.

It is not an unprimeable number, because it can be changed into a prime (243310014217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152832128 + ... + 152833719.

It is an arithmetic number, because the mean of its divisors is an integer number (35661015600).

Almost surely, 2^243310014212 is an apocalyptic number.

It is an amenable number.

243310014212 is a deficient number, since it is larger than the sum of its proper divisors (184622172988).

243310014212 is a wasteful number, since it uses less digits than its factorization.

243310014212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305666050 (or 305666048 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 243310014212 its reverse (212410013342), we get a palindrome (455720027554).

The spelling of 243310014212 in words is "two hundred forty-three billion, three hundred ten million, fourteen thousand, two hundred twelve".