675443344576 has 112 divisors (see below), whose sum is σ = 1799607962880. Its totient is φ = 242916664320.

The previous prime is 675443344529. The next prime is 675443344601.

It is a happy number.

675443344576 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (112).

It is a self number, because there is not a number n which added to its sum of digits gives 675443344576.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5207566 + ... + 5335693.

It is an arithmetic number, because the mean of its divisors is an integer number (16067928240).

Almost surely, 2^675443344576 is an apocalyptic number.

It is an amenable number.

675443344576 is an abundant number, since it is smaller than the sum of its proper divisors (1124164618304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

675443344576 is a wasteful number, since it uses less digits than its factorization.

675443344576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10543302 (or 10543292 counting only the distinct ones).

The product of its digits is 101606400, while the sum is 58.

The spelling of 675443344576 in words is "six hundred seventy-five billion, four hundred forty-three million, three hundred forty-four thousand, five hundred seventy-six".