144311214133422 has 24 divisors (see below), whose sum is σ = 357342054044976. Its totient is φ = 41231775466656.

The previous prime is 144311214133291. The next prime is 144311214133439. The reversal of 144311214133422 is 224331412113441.

144311214133422 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 1 + 1 + 214 + 13 + 3 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 572663548023 + ... + 572663548274.

It is an arithmetic number, because the mean of its divisors is an integer number (14889252251874).

Almost surely, 2^{144311214133422} is an apocalyptic number.

144311214133422 is an abundant number, since it is smaller than the sum of its proper divisors (213030839911554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144311214133422 is a wasteful number, since it uses less digits than its factorization.

144311214133422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145327096312 (or 1145327096309 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

Adding to 144311214133422 its reverse (224331412113441), we get a palindrome (368642626246863).

The spelling of 144311214133422 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred fourteen million, one hundred thirty-three thousand, four hundred twenty-two".