441431024141 has 8 divisors (see below), whose sum is σ = 444003501240. Its totient is φ = 438858787072.

The previous prime is 441431024119. The next prime is 441431024149. The reversal of 441431024141 is 141420134144.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 100165920100 + 341265104041 = 316490^2 + 584179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 441431024141 - 2⁶ = 441431024077 is a prime.

It is a super-2 number, since 2×441431024141² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441431024149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4744121 + ... + 4836273.

It is an arithmetic number, because the mean of its divisors is an integer number (55500437655).

Almost surely, 2^441431024141 is an apocalyptic number.

It is an amenable number.

441431024141 is a deficient number, since it is larger than the sum of its proper divisors (2572477099).

441431024141 is a wasteful number, since it uses less digits than its factorization.

441431024141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120015.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 441431024141 its reverse (141420134144), we get a palindrome (582851158285).

The spelling of 441431024141 in words is "four hundred forty-one billion, four hundred thirty-one million, twenty-four thousand, one hundred forty-one".