141441400040441 has 4 divisors (see below), whose sum is σ = 141444280593792. Its totient is φ = 141438519487092.

The previous prime is 141441400040383. The next prime is 141441400040459. The reversal of 141441400040441 is 144040004144141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 141441400040441 - 2³⁰ = 141440326298617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 141441400040398 and 141441400040407.

It is not an unprimeable number, because it can be changed into a prime (141441400040471) 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, 1440203021 + ... + 1440301226.

It is an arithmetic number, because the mean of its divisors is an integer number (35361070148448).

Almost surely, 2^{141441400040441} is an apocalyptic number.

It is an amenable number.

141441400040441 is a deficient number, since it is larger than the sum of its proper divisors (2880553351).

141441400040441 is an equidigital number, since it uses as much as digits as its factorization.

141441400040441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2880553350.

The product of its (nonzero) digits is 16384, while the sum is 32.

Adding to 141441400040441 its reverse (144040004144141), we get a palindrome (285481404184582).

The spelling of 141441400040441 in words is "one hundred forty-one trillion, four hundred forty-one billion, four hundred million, forty thousand, four hundred forty-one".