144301212431223 has 16 divisors (see below), whose sum is σ = 192688948673760. Its totient is φ = 96057164722176.

The previous prime is 144301212431213. The next prime is 144301212431227. The reversal of 144301212431223 is 322134212103441.

It is not a de Polignac number, because 144301212431223 - 2³⁴ = 144284032562039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144301212431227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22926211 + ... + 28534427.

It is an arithmetic number, because the mean of its divisors is an integer number (12043059292110).

Almost surely, 2^{144301212431223} is an apocalyptic number.

144301212431223 is a deficient number, since it is larger than the sum of its proper divisors (48387736242537).

144301212431223 is a wasteful number, since it uses less digits than its factorization.

144301212431223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5621026.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 144301212431223 its reverse (322134212103441), we get a palindrome (466435424534664).

The spelling of 144301212431223 in words is "one hundred forty-four trillion, three hundred one billion, two hundred twelve million, four hundred thirty-one thousand, two hundred twenty-three".