4505345245013 has 8 divisors (see below), whose sum is σ = 4565872786176. Its totient is φ = 4445140518000.

The previous prime is 4505345244997. The next prime is 4505345245157. The reversal of 4505345245013 is 3105425435054.

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

It is a cyclic number.

It is not a de Polignac number, because 4505345245013 - 2⁴ = 4505345244997 is a prime.

It is a super-2 number, since 2×4505345245013² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505347245013) 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, 80675438 + ... + 80731263.

It is an arithmetic number, because the mean of its divisors is an integer number (570734098272).

Almost surely, 2^{4505345245013} is an apocalyptic number.

It is an amenable number.

4505345245013 is a deficient number, since it is larger than the sum of its proper divisors (60527541163).

4505345245013 is a wasteful number, since it uses less digits than its factorization.

4505345245013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161407075.

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 4505345245013 in words is "four trillion, five hundred five billion, three hundred forty-five million, two hundred forty-five thousand, thirteen".