144222022411 has 4 divisors (see below), whose sum is σ = 144511045000. Its totient is φ = 143932999824.

The previous prime is 144222022397. The next prime is 144222022429. The reversal of 144222022411 is 114220222441.

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

It is a cyclic number.

It is not a de Polignac number, because 144222022411 - 2⁷ = 144222022283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144222025411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144510546 + ... + 144511543.

It is an arithmetic number, because the mean of its divisors is an integer number (36127761250).

Almost surely, 2^144222022411 is an apocalyptic number.

144222022411 is a deficient number, since it is larger than the sum of its proper divisors (289022589).

144222022411 is an equidigital number, since it uses as much as digits as its factorization.

144222022411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289022588.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 144222022411 its reverse (114220222441), we get a palindrome (258442244852).

The spelling of 144222022411 in words is "one hundred forty-four billion, two hundred twenty-two million, twenty-two thousand, four hundred eleven".