441814121801143 has 32 divisors (see below), whose sum is σ = 545853473980416. Its totient is φ = 348230847973248.

The previous prime is 441814121801137. The next prime is 441814121801183. The reversal of 441814121801143 is 341108121418144.

It is a cyclic number.

It is not a de Polignac number, because 441814121801143 - 2⁹ = 441814121800631 is a prime.

It is a super-2 number, since 2×441814121801143² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 441814121801143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441814121801183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20982621 + ... + 36385417.

It is an arithmetic number, because the mean of its divisors is an integer number (17057921061888).

Almost surely, 2^{441814121801143} is an apocalyptic number.

441814121801143 is a deficient number, since it is larger than the sum of its proper divisors (104039352179273).

441814121801143 is a wasteful number, since it uses less digits than its factorization.

441814121801143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15404023.

The product of its (nonzero) digits is 98304, while the sum is 43.

The spelling of 441814121801143 in words is "four hundred forty-one trillion, eight hundred fourteen billion, one hundred twenty-one million, eight hundred one thousand, one hundred forty-three".