141226441 has 4 divisors (see below), whose sum is σ = 141459712. Its totient is φ = 140993172.

The previous prime is 141226403. The next prime is 141226469. The reversal of 141226441 is 144622141.

141226441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 144622141 = 2749 ⋅52609.

It is a cyclic number.

It is not a de Polignac number, because 141226441 - 2¹⁷ = 141095369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141226541) 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, 115725 + ... + 116938.

It is an arithmetic number, because the mean of its divisors is an integer number (35364928).

Almost surely, 2^141226441 is an apocalyptic number.

It is an amenable number.

141226441 is a deficient number, since it is larger than the sum of its proper divisors (233271).

141226441 is an equidigital number, since it uses as much as digits as its factorization.

141226441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233270.

The product of its digits is 1536, while the sum is 25.

The square root of 141226441 is about 11883.8731480944. The cubic root of 141226441 is about 520.7612629507.

Adding to 141226441 its reverse (144622141), we get a palindrome (285848582).

The spelling of 141226441 in words is "one hundred forty-one million, two hundred twenty-six thousand, four hundred forty-one".