144533023214123 has 32 divisors (see below), whose sum is σ = 147927557207808. Its totient is φ = 141188344272000.

The previous prime is 144533023214117. The next prime is 144533023214147. The reversal of 144533023214123 is 321412320335441.

144533023214123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 144533023214123 - 2⁸ = 144533023213867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144533323214123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7385050928 + ... + 7385070498.

It is an arithmetic number, because the mean of its divisors is an integer number (4622736162744).

Almost surely, 2^{144533023214123} is an apocalyptic number.

144533023214123 is a deficient number, since it is larger than the sum of its proper divisors (3394533993685).

144533023214123 is a wasteful number, since it uses less digits than its factorization.

144533023214123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22523.

The product of its (nonzero) digits is 207360, while the sum is 38.

Adding to 144533023214123 its reverse (321412320335441), we get a palindrome (465945343549564).

The spelling of 144533023214123 in words is "one hundred forty-four trillion, five hundred thirty-three billion, twenty-three million, two hundred fourteen thousand, one hundred twenty-three".