141224433221441 has 16 divisors (see below), whose sum is σ = 146474455154688. Its totient is φ = 136018735104000.

The previous prime is 141224433221413. The next prime is 141224433221453. The reversal of 141224433221441 is 144122334422141.

It is a cyclic number.

It is not a de Polignac number, because 141224433221441 - 2³⁰ = 141223359479617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141224433221395 and 141224433221404.

It is not an unprimeable number, because it can be changed into a prime (141224433221401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1469681 + ... + 16870353.

It is an arithmetic number, because the mean of its divisors is an integer number (9154653447168).

Almost surely, 2^{141224433221441} is an apocalyptic number.

It is an amenable number.

141224433221441 is a deficient number, since it is larger than the sum of its proper divisors (5250021933247).

141224433221441 is a wasteful number, since it uses less digits than its factorization.

141224433221441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15402112.

The product of its digits is 147456, while the sum is 38.

Adding to 141224433221441 its reverse (144122334422141), we get a palindrome (285346767643582).

The spelling of 141224433221441 in words is "one hundred forty-one trillion, two hundred twenty-four billion, four hundred thirty-three million, two hundred twenty-one thousand, four hundred forty-one".