144120232442343 has 16 divisors (see below), whose sum is σ = 198792018799200. Its totient is φ = 92764483566720.

The previous prime is 144120232442327. The next prime is 144120232442441. The reversal of 144120232442343 is 343244232021441.

144120232442343 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 144120232442343 - 2⁴ = 144120232442327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144120232441343) 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, 19710348 + ... + 26014193.

It is an arithmetic number, because the mean of its divisors is an integer number (12424501174950).

Almost surely, 2^{144120232442343} is an apocalyptic number.

144120232442343 is a deficient number, since it is larger than the sum of its proper divisors (54671786356857).

144120232442343 is a wasteful number, since it uses less digits than its factorization.

144120232442343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45760802.

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 144120232442343 its reverse (343244232021441), we get a palindrome (487364464463784).

The spelling of 144120232442343 in words is "one hundred forty-four trillion, one hundred twenty billion, two hundred thirty-two million, four hundred forty-two thousand, three hundred forty-three".