144053513422 has 32 divisors (see below), whose sum is σ = 266639450112. Its totient is φ = 56839381344.

The previous prime is 144053513419. The next prime is 144053513431. The reversal of 144053513422 is 224315350441.

144053513422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×144053513422³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 963588 + ... + 1102999.

It is an arithmetic number, because the mean of its divisors is an integer number (8332482816).

Almost surely, 2^144053513422 is an apocalyptic number.

144053513422 is a deficient number, since it is larger than the sum of its proper divisors (122585936690).

144053513422 is a wasteful number, since it uses less digits than its factorization.

144053513422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066992.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 144053513422 its reverse (224315350441), we get a palindrome (368368863863).

The spelling of 144053513422 in words is "one hundred forty-four billion, fifty-three million, five hundred thirteen thousand, four hundred twenty-two".