441532104643 has 32 divisors (see below), whose sum is σ = 522859252608. Its totient is φ = 365004057600.

The previous prime is 441532104593. The next prime is 441532104661. The reversal of 441532104643 is 346401235144.

It is not a de Polignac number, because 441532104643 - 2³⁷ = 304093151171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (441532104443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8851753 + ... + 8901493.

It is an arithmetic number, because the mean of its divisors is an integer number (16339351644).

Almost surely, 2^441532104643 is an apocalyptic number.

441532104643 is a deficient number, since it is larger than the sum of its proper divisors (81327147965).

441532104643 is a wasteful number, since it uses less digits than its factorization.

441532104643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50143.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 441532104643 its reverse (346401235144), we get a palindrome (787933339787).

The spelling of 441532104643 in words is "four hundred forty-one billion, five hundred thirty-two million, one hundred four thousand, six hundred forty-three".