144212222412103 has 2 divisors, whose sum is σ = 144212222412104. Its totient is φ = 144212222412102.

The previous prime is 144212222412091. The next prime is 144212222412107. The reversal of 144212222412103 is 301214222212441.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144212222412103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144212222412107) 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 as a sum of consecutive naturals, namely, 72106111206051 + 72106111206052.

It is an arithmetic number, because the mean of its divisors is an integer number (72106111206052).

Almost surely, 2^{144212222412103} is an apocalyptic number.

144212222412103 is a deficient number, since it is larger than the sum of its proper divisors (1).

144212222412103 is an equidigital number, since it uses as much as digits as its factorization.

144212222412103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 144212222412103 its reverse (301214222212441), we get a palindrome (445426444624544).

The spelling of 144212222412103 in words is "one hundred forty-four trillion, two hundred twelve billion, two hundred twenty-two million, four hundred twelve thousand, one hundred three".