245341321202344 has 16 divisors (see below), whose sum is σ = 461939726116800. Its totient is φ = 122157394237872.

The previous prime is 245341321202279. The next prime is 245341321202353. The reversal of 245341321202344 is 443202123143542.

245341321202344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 245341321202297 and 245341321202306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64158293382 + ... + 64158297205.

It is an arithmetic number, because the mean of its divisors is an integer number (28871232882300).

Almost surely, 2^{245341321202344} is an apocalyptic number.

It is an amenable number.

245341321202344 is a deficient number, since it is larger than the sum of its proper divisors (216598404914456).

245341321202344 is a wasteful number, since it uses less digits than its factorization.

245341321202344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128316590832 (or 128316590828 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 245341321202344 its reverse (443202123143542), we get a palindrome (688543444345886).

The spelling of 245341321202344 in words is "two hundred forty-five trillion, three hundred forty-one billion, three hundred twenty-one million, two hundred two thousand, three hundred forty-four".