4245320561014 has 12 divisors (see below), whose sum is σ = 6895505882196. Its totient is φ = 1959378720312.

The previous prime is 4245320560993. The next prime is 4245320561039. The reversal of 4245320561014 is 4101650235424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6280059664 + ... + 6280060339.

It is an arithmetic number, because the mean of its divisors is an integer number (574625490183).

Almost surely, 2^{4245320561014} is an apocalyptic number.

4245320561014 is a deficient number, since it is larger than the sum of its proper divisors (2650185321182).

4245320561014 is a wasteful number, since it uses less digits than its factorization.

4245320561014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12560120031 (or 12560120018 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 4245320561014 its reverse (4101650235424), we get a palindrome (8346970796438).

The spelling of 4245320561014 in words is "four trillion, two hundred forty-five billion, three hundred twenty million, five hundred sixty-one thousand, fourteen".