245305422424544 has 96 divisors (see below), whose sum is σ = 484376306863680. Its totient is φ = 122289936924672.

The previous prime is 245305422424487. The next prime is 245305422424553. The reversal of 245305422424544 is 445424224503542.

245305422424544 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 = 245305422424492 and 245305422424501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53712592949 + ... + 53712597515.

It is an arithmetic number, because the mean of its divisors is an integer number (5045586529830).

Almost surely, 2^{245305422424544} is an apocalyptic number.

It is an amenable number.

245305422424544 is a deficient number, since it is larger than the sum of its proper divisors (239070884439136).

245305422424544 is a wasteful number, since it uses less digits than its factorization.

245305422424544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8492 (or 8484 counting only the distinct ones).

The product of its (nonzero) digits is 24576000, while the sum is 50.

The spelling of 245305422424544 in words is "two hundred forty-five trillion, three hundred five billion, four hundred twenty-two million, four hundred twenty-four thousand, five hundred forty-four".