441044141123 has 4 divisors (see below), whose sum is σ = 443134397928. Its totient is φ = 438953884320.

The previous prime is 441044141029. The next prime is 441044141149. The reversal of 441044141123 is 321141440144.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 441044141123 - 2¹⁴ = 441044124739 is a prime.

It is a super-2 number, since 2×441044141123² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441044141023) 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, 1045128086 + ... + 1045128507.

It is an arithmetic number, because the mean of its divisors is an integer number (110783599482).

Almost surely, 2^441044141123 is an apocalyptic number.

441044141123 is a deficient number, since it is larger than the sum of its proper divisors (2090256805).

441044141123 is a wasteful number, since it uses less digits than its factorization.

441044141123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090256804.

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

Adding to 441044141123 its reverse (321141440144), we get a palindrome (762185581267).

The spelling of 441044141123 in words is "four hundred forty-one billion, forty-four million, one hundred forty-one thousand, one hundred twenty-three".