41131145024441 has 4 divisors (see below), whose sum is σ = 41136450223092. Its totient is φ = 41125839825792.

The previous prime is 41131145024407. The next prime is 41131145024443. The reversal of 41131145024441 is 14442054113114.

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

It can be written as a sum of positive squares in 2 ways, for example, as 26386919712400 + 14744225312041 = 5136820^2 + 3839821^2 .

It is a cyclic number.

It is not a de Polignac number, because 41131145024441 - 2³⁴ = 41113965155257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41131145024443) 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, 2652587696 + ... + 2652603201.

It is an arithmetic number, because the mean of its divisors is an integer number (10284112555773).

Almost surely, 2^{41131145024441} is an apocalyptic number.

It is an amenable number.

41131145024441 is a deficient number, since it is larger than the sum of its proper divisors (5305198651).

41131145024441 is an equidigital number, since it uses as much as digits as its factorization.

41131145024441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5305198650.

The product of its (nonzero) digits is 30720, while the sum is 35.

Adding to 41131145024441 its reverse (14442054113114), we get a palindrome (55573199137555).

The spelling of 41131145024441 in words is "forty-one trillion, one hundred thirty-one billion, one hundred forty-five million, twenty-four thousand, four hundred forty-one".