443366142145324 has 6 divisors (see below), whose sum is σ = 775890748754324. Its totient is φ = 221683071072660.

The previous prime is 443366142145279. The next prime is 443366142145327. The reversal of 443366142145324 is 423541241663344.

It is a super-2 number, since 2×443366142145324² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (443366142145327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55420767768162 + ... + 55420767768169.

Almost surely, 2^{443366142145324} is an apocalyptic number.

It is an amenable number.

443366142145324 is a deficient number, since it is larger than the sum of its proper divisors (332524606609000).

443366142145324 is a wasteful number, since it uses less digits than its factorization.

443366142145324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110841535536335 (or 110841535536333 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 52.

The spelling of 443366142145324 in words is "four hundred forty-three trillion, three hundred sixty-six billion, one hundred forty-two million, one hundred forty-five thousand, three hundred twenty-four".