144535343402432 has 56 divisors (see below), whose sum is σ = 289071616521600. Its totient is φ = 71700240013056.

The previous prime is 144535343402321. The next prime is 144535343402459. The reversal of 144535343402432 is 234204343535441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9340478 + ... + 19398845.

Almost surely, 2^{144535343402432} is an apocalyptic number.

It is an amenable number.

144535343402432 is an abundant number, since it is smaller than the sum of its proper divisors (144536273119168).

144535343402432 is a wasteful number, since it uses less digits than its factorization.

144535343402432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28739953 (or 28739943 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 47.

Adding to 144535343402432 its reverse (234204343535441), we get a palindrome (378739686937873).

The spelling of 144535343402432 in words is "one hundred forty-four trillion, five hundred thirty-five billion, three hundred forty-three million, four hundred two thousand, four hundred thirty-two".