144241121213222 has 16 divisors (see below), whose sum is σ = 236031929985600. Its totient is φ = 65563867016040.

The previous prime is 144241121213209. The next prime is 144241121213239. The reversal of 144241121213222 is 222312121142441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8616572 + ... + 19045407.

It is an arithmetic number, because the mean of its divisors is an integer number (14751995624100).

Almost surely, 2^{144241121213222} is an apocalyptic number.

144241121213222 is a deficient number, since it is larger than the sum of its proper divisors (91790808772378).

144241121213222 is a wasteful number, since it uses less digits than its factorization.

144241121213222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27899011.

The product of its digits is 12288, while the sum is 32.

Adding to 144241121213222 its reverse (222312121142441), we get a palindrome (366553242355663).

The spelling of 144241121213222 in words is "one hundred forty-four trillion, two hundred forty-one billion, one hundred twenty-one million, two hundred thirteen thousand, two hundred twenty-two".