4445134305113 has 4 divisors (see below), whose sum is σ = 4445174711808. Its totient is φ = 4445093898420.

The previous prime is 4445134305097. The next prime is 4445134305133. The reversal of 4445134305113 is 3115034315444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4445134305113 - 2⁴ = 4445134305097 is a prime.

It is a super-3 number, since 3×4445134305113³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4445134305133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20037881 + ... + 20258502.

It is an arithmetic number, because the mean of its divisors is an integer number (1111293677952).

Almost surely, 2^{4445134305113} is an apocalyptic number.

It is an amenable number.

4445134305113 is a deficient number, since it is larger than the sum of its proper divisors (40406695).

4445134305113 is a wasteful number, since it uses less digits than its factorization.

4445134305113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40406694.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 4445134305113 in words is "four trillion, four hundred forty-five billion, one hundred thirty-four million, three hundred five thousand, one hundred thirteen".