144222042314223 has 16 divisors (see below), whose sum is σ = 217164945320800. Its totient is φ = 94571831024640.

The previous prime is 144222042314201. The next prime is 144222042314281. The reversal of 144222042314223 is 322413240222441.

144222042314223 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 2 + 2 + 0 + 423 + 1 + 4 + 223 = 666.

It is not a de Polignac number, because 144222042314223 - 2⁶ = 144222042314159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144222042114223) 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, 43783253458 + ... + 43783256751.

It is an arithmetic number, because the mean of its divisors is an integer number (13572809082550).

Almost surely, 2^{144222042314223} is an apocalyptic number.

144222042314223 is a deficient number, since it is larger than the sum of its proper divisors (72942903006577).

144222042314223 is an equidigital number, since it uses as much as digits as its factorization.

144222042314223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87566510279 (or 87566510273 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 144222042314223 its reverse (322413240222441), we get a palindrome (466635282536664).

The spelling of 144222042314223 in words is "one hundred forty-four trillion, two hundred twenty-two billion, forty-two million, three hundred fourteen thousand, two hundred twenty-three".