441001042040331 has 12 divisors (see below), whose sum is σ = 639644664945000. Its totient is φ = 292780774797120.

The previous prime is 441001042040329. The next prime is 441001042040371. The reversal of 441001042040331 is 133040240100144.

441001042040331 is a `hidden beast` number, since 4 + 4 + 100 + 104 + 20 + 403 + 31 = 666.

It is not a de Polignac number, because 441001042040331 - 2¹ = 441001042040329 is a prime.

It is a super-2 number, since 2×441001042040331² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 441001042040295 and 441001042040304.

It is not an unprimeable number, because it can be changed into a prime (441001042040311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101659989081 + ... + 101659993418.

It is an arithmetic number, because the mean of its divisors is an integer number (53303722078750).

Almost surely, 2^{441001042040331} is an apocalyptic number.

441001042040331 is a deficient number, since it is larger than the sum of its proper divisors (198643622904669).

441001042040331 is a wasteful number, since it uses less digits than its factorization.

441001042040331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203319982746 (or 203319982743 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 441001042040331 its reverse (133040240100144), we get a palindrome (574041282140475).

It can be divided in two parts, 4410010 and 42040331, that added together give a triangular number (46450341 = T₉₆₃₈).

The spelling of 441001042040331 in words is "four hundred forty-one trillion, one billion, forty-two million, forty thousand, three hundred thirty-one".