441432104132144 has 20 divisors (see below), whose sum is σ = 864091966725624. Its totient is φ = 218440628848128.

The previous prime is 441432104132141. The next prime is 441432104132167. The reversal of 441432104132144 is 441231401234144.

It is a junction number, because it is equal to n+sod(n) for n = 441432104132098 and 441432104132107.

It is not an unprimeable number, because it can be changed into a prime (441432104132141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142213949522 + ... + 142213952625.

Almost surely, 2^{441432104132144} is an apocalyptic number.

It is an amenable number.

441432104132144 is a deficient number, since it is larger than the sum of its proper divisors (422659862593480).

441432104132144 is a wasteful number, since it uses less digits than its factorization.

441432104132144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284427902252 (or 284427902246 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 38.

Adding to 441432104132144 its reverse (441231401234144), we get a palindrome (882663505366288).

The spelling of 441432104132144 in words is "four hundred forty-one trillion, four hundred thirty-two billion, one hundred four million, one hundred thirty-two thousand, one hundred forty-four".