231303243341 has 8 divisors (see below), whose sum is σ = 238315077504. Its totient is φ = 224378512960.

The previous prime is 231303243331. The next prime is 231303243373. The reversal of 231303243341 is 143342303132.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-231303243341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231303243331) 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, 21770555 + ... + 21781176.

It is an arithmetic number, because the mean of its divisors is an integer number (29789384688).

Almost surely, 2^231303243341 is an apocalyptic number.

It is an amenable number.

231303243341 is a deficient number, since it is larger than the sum of its proper divisors (7011834163).

231303243341 is a wasteful number, since it uses less digits than its factorization.

231303243341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43551891.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 231303243341 its reverse (143342303132), we get a palindrome (374645546473).

The spelling of 231303243341 in words is "two hundred thirty-one billion, three hundred three million, two hundred forty-three thousand, three hundred forty-one".