243314315241 has 8 divisors (see below), whose sum is σ = 327451041504. Its totient is φ = 160693566240.

The previous prime is 243314315183. The next prime is 243314315263. The reversal of 243314315241 is 142513413342.

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

It is not a de Polignac number, because 243314315241 - 2⁶ = 243314315177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (243314315341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378993940 + ... + 378994581.

It is an arithmetic number, because the mean of its divisors is an integer number (40931380188).

Almost surely, 2^243314315241 is an apocalyptic number.

It is an amenable number.

243314315241 is a deficient number, since it is larger than the sum of its proper divisors (84136726263).

243314315241 is a wasteful number, since it uses less digits than its factorization.

243314315241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757988631.

The product of its digits is 34560, while the sum is 33.

Adding to 243314315241 its reverse (142513413342), we get a palindrome (385827728583).

The spelling of 243314315241 in words is "two hundred forty-three billion, three hundred fourteen million, three hundred fifteen thousand, two hundred forty-one".