245341234241 has 8 divisors (see below), whose sum is σ = 258635412480. Its totient is φ = 232085204208.

The previous prime is 245341234207. The next prime is 245341234247. The reversal of 245341234241 is 142432143542.

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-245341234241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245341234247) 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, 9523841 + ... + 9549566.

It is an arithmetic number, because the mean of its divisors is an integer number (32329426560).

Almost surely, 2^245341234241 is an apocalyptic number.

It is an amenable number.

245341234241 is a deficient number, since it is larger than the sum of its proper divisors (13294178239).

245341234241 is a wasteful number, since it uses less digits than its factorization.

245341234241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19074103.

The product of its digits is 92160, while the sum is 35.

Adding to 245341234241 its reverse (142432143542), we get a palindrome (387773377783).

The spelling of 245341234241 in words is "two hundred forty-five billion, three hundred forty-one million, two hundred thirty-four thousand, two hundred forty-one".