441000040104 has 48 divisors (see below), whose sum is σ = 1286250119700. Its totient is φ = 135692319744.

The previous prime is 441000040097. The next prime is 441000040133. The reversal of 441000040104 is 401040000144.

It can be written as a sum of positive squares in 2 ways, for example, as 427912222500 + 13087817604 = 654150^2 + 114402^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235576009 + ... + 235577880.

Almost surely, 2^441000040104 is an apocalyptic number.

It is an amenable number.

441000040104 is an abundant number, since it is smaller than the sum of its proper divisors (845250079596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441000040104 is a wasteful number, since it uses less digits than its factorization.

441000040104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471153914 (or 471153907 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 441000040104 its reverse (401040000144), we get a palindrome (842040040248).

It can be divided in two parts, 441000040 and 104, that added together give a palindrome (441000144).

The spelling of 441000040104 in words is "four hundred forty-one billion, forty thousand, one hundred four".