144114421024443 has 32 divisors (see below), whose sum is σ = 193242499488000. Its totient is φ = 95532185548800.

The previous prime is 144114421024433. The next prime is 144114421024451. The reversal of 144114421024443 is 344420124411441.

It is a happy number.

It is not a de Polignac number, because 144114421024443 - 2⁹ = 144114421023931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144114421024433) 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, 5555884368 + ... + 5555910306.

It is an arithmetic number, because the mean of its divisors is an integer number (6038828109000).

Almost surely, 2^{144114421024443} is an apocalyptic number.

144114421024443 is a deficient number, since it is larger than the sum of its proper divisors (49128078463557).

144114421024443 is a wasteful number, since it uses less digits than its factorization.

144114421024443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33963.

The product of its (nonzero) digits is 196608, while the sum is 39.

Adding to 144114421024443 its reverse (344420124411441), we get a palindrome (488534545435884).

The spelling of 144114421024443 in words is "one hundred forty-four trillion, one hundred fourteen billion, four hundred twenty-one million, twenty-four thousand, four hundred forty-three".