441232161232144 has 20 divisors (see below), whose sum is σ = 855078007889296. Its totient is φ = 220566868873632.

The previous prime is 441232161232129. The next prime is 441232161232201.

441232161232144 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 441232161232097 and 441232161232106.

It is an unprimeable number.

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, 3075659934 + ... + 3075803389.

Almost surely, 2^{441232161232144} is an apocalyptic number.

It is an amenable number.

441232161232144 is a deficient number, since it is larger than the sum of its proper divisors (413845846657152).

441232161232144 is a wasteful number, since it uses less digits than its factorization.

441232161232144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6151467814 (or 6151467808 counting only the distinct ones).

The product of its digits is 221184, while the sum is 40.

The spelling of 441232161232144 in words is "four hundred forty-one trillion, two hundred thirty-two billion, one hundred sixty-one million, two hundred thirty-two thousand, one hundred forty-four".