243214251234241 has 8 divisors (see below), whose sum is σ = 277991178351680. Its totient is φ = 208445332637808.

The previous prime is 243214251234193. The next prime is 243214251234247. The reversal of 243214251234241 is 142432152412342.

It is a happy number.

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

It is not a de Polignac number, because 243214251234241 - 2⁹ = 243214251233729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 243214251234194 and 243214251234203.

It is not an unprimeable number, because it can be changed into a prime (243214251234247) 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, 2002065171 + ... + 2002186648.

It is an arithmetic number, because the mean of its divisors is an integer number (34748897293960).

Almost surely, 2^{243214251234241} is an apocalyptic number.

It is an amenable number.

243214251234241 is a deficient number, since it is larger than the sum of its proper divisors (34776927117439).

243214251234241 is an equidigital number, since it uses as much as digits as its factorization.

243214251234241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4004260503.

The product of its digits is 368640, while the sum is 40.

The spelling of 243214251234241 in words is "two hundred forty-three trillion, two hundred fourteen billion, two hundred fifty-one million, two hundred thirty-four thousand, two hundred forty-one".