144625121526441 has 16 divisors (see below), whose sum is σ = 195995486299520. Its totient is φ = 94835764897920.

The previous prime is 144625121526383. The next prime is 144625121526451.

144625121526441 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 144625121526441 - 2⁶ = 144625121526377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144625121526451) 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, 48475596 + ... + 51372498.

It is an arithmetic number, because the mean of its divisors is an integer number (12249717893720).

Almost surely, 2^{144625121526441} is an apocalyptic number.

It is an amenable number.

144625121526441 is a deficient number, since it is larger than the sum of its proper divisors (51370364773079).

144625121526441 is a wasteful number, since it uses less digits than its factorization.

144625121526441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169776.

The product of its digits is 1843200, while the sum is 48.

The spelling of 144625121526441 in words is "one hundred forty-four trillion, six hundred twenty-five billion, one hundred twenty-one million, five hundred twenty-six thousand, four hundred forty-one".