243104310341 has 4 divisors (see below), whose sum is σ = 246528314784. Its totient is φ = 239680305900.

The previous prime is 243104310313. The next prime is 243104310377. The reversal of 243104310341 is 143013401342.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 243104310341 - 2³⁴ = 225924441157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 243104310341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243104310941) 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, 1712002115 + ... + 1712002256.

It is an arithmetic number, because the mean of its divisors is an integer number (61632078696).

Almost surely, 2^243104310341 is an apocalyptic number.

It is an amenable number.

243104310341 is a deficient number, since it is larger than the sum of its proper divisors (3424004443).

243104310341 is an equidigital number, since it uses as much as digits as its factorization.

243104310341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3424004442.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 243104310341 its reverse (143013401342), we get a palindrome (386117711683).

The spelling of 243104310341 in words is "two hundred forty-three billion, one hundred four million, three hundred ten thousand, three hundred forty-one".