144242341124134 has 64 divisors (see below), whose sum is σ = 240321770422272. Its totient is φ = 64381119818400.

The previous prime is 144242341124117. The next prime is 144242341124179. The reversal of 144242341124134 is 431421143242441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 626635867 + ... + 626866009.

It is an arithmetic number, because the mean of its divisors is an integer number (3755027662848).

Almost surely, 2^{144242341124134} is an apocalyptic number.

144242341124134 is a deficient number, since it is larger than the sum of its proper divisors (96079429298138).

144242341124134 is a wasteful number, since it uses less digits than its factorization.

144242341124134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231841.

The product of its digits is 294912, while the sum is 40.

Adding to 144242341124134 its reverse (431421143242441), we get a palindrome (575663484366575).

The spelling of 144242341124134 in words is "one hundred forty-four trillion, two hundred forty-two billion, three hundred forty-one million, one hundred twenty-four thousand, one hundred thirty-four".