243214263254612 has 48 divisors (see below), whose sum is σ = 480464635772352. Its totient is φ = 106968007883520.

The previous prime is 243214263254603. The next prime is 243214263254737. The reversal of 243214263254612 is 216452362412342.

It is a congruent number.

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, 1326396518 + ... + 1326579869.

It is an arithmetic number, because the mean of its divisors is an integer number (10009679911924).

Almost surely, 2^{243214263254612} is an apocalyptic number.

It is an amenable number.

243214263254612 is a deficient number, since it is larger than the sum of its proper divisors (237250372517740).

243214263254612 is a wasteful number, since it uses less digits than its factorization.

243214263254612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2652976488 (or 2652976486 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 47.

The spelling of 243214263254612 in words is "two hundred forty-three trillion, two hundred fourteen billion, two hundred sixty-three million, two hundred fifty-four thousand, six hundred twelve".