443011040404012 has 6 divisors (see below), whose sum is σ = 775269320707028. Its totient is φ = 221505520202004.

The previous prime is 443011040404003. The next prime is 443011040404021. The reversal of 443011040404012 is 210404040110344.

It is an interprime number because it is at equal distance from previous prime (443011040404003) and next prime (443011040404021).

It is a super-2 number, since 2×443011040404012² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55376380050498 + ... + 55376380050505.

Almost surely, 2^{443011040404012} is an apocalyptic number.

It is an amenable number.

443011040404012 is a deficient number, since it is larger than the sum of its proper divisors (332258280303016).

443011040404012 is a wasteful number, since it uses less digits than its factorization.

443011040404012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110752760101007 (or 110752760101005 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 443011040404012 its reverse (210404040110344), we get a palindrome (653415080514356).

The spelling of 443011040404012 in words is "four hundred forty-three trillion, eleven billion, forty million, four hundred four thousand, twelve".