144022341 has 4 divisors (see below), whose sum is σ = 192029792. Its totient is φ = 96014892.

The previous prime is 144022313. The next prime is 144022349. The reversal of 144022341 is 143220441.

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 not a de Polignac number, because 144022341 - 2⁵ = 144022309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144022349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24003721 + ... + 24003726.

It is an arithmetic number, because the mean of its divisors is an integer number (48007448).

Almost surely, 2^144022341 is an apocalyptic number.

It is an amenable number.

144022341 is a deficient number, since it is larger than the sum of its proper divisors (48007451).

144022341 is an equidigital number, since it uses as much as digits as its factorization.

144022341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48007450.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 144022341 is about 12000.9308388975. The cubic root of 144022341 is about 524.1753839139.

Adding to 144022341 its reverse (143220441), we get a palindrome (287242782).

The spelling of 144022341 in words is "one hundred forty-four million, twenty-two thousand, three hundred forty-one".