144321103212441 has 16 divisors (see below), whose sum is σ = 198150346430400. Its totient is φ = 93366686726208.

The previous prime is 144321103212431. The next prime is 144321103212541. The reversal of 144321103212441 is 144212301123441.

It is not a de Polignac number, because 144321103212441 - 2⁷ = 144321103212313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144321103212431) 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, 1715248326 + ... + 1715332463.

It is an arithmetic number, because the mean of its divisors is an integer number (12384396651900).

Almost surely, 2^{144321103212441} is an apocalyptic number.

It is an amenable number.

144321103212441 is a deficient number, since it is larger than the sum of its proper divisors (53829243217959).

144321103212441 is a wasteful number, since it uses less digits than its factorization.

144321103212441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3430581208.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 144321103212441 its reverse (144212301123441), we get a palindrome (288533404335882).

The spelling of 144321103212441 in words is "one hundred forty-four trillion, three hundred twenty-one billion, one hundred three million, two hundred twelve thousand, four hundred forty-one".