144334514212101 has 12 divisors (see below), whose sum is σ = 208484354096460. Its totient is φ = 96222470904960.

The previous prime is 144334514212081. The next prime is 144334514212123. The reversal of 144334514212101 is 101212415433441.

144334514212101 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 34 + 514 + 2 + 1 + 2 + 101 = 666.

144334514212101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 40105749068100 + 104228765144001 = 6332910^2 + 10209249^2 .

It is not a de Polignac number, because 144334514212101 - 2⁷ = 144334514211973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144334514212201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43180116 + ... + 46402493.

It is an arithmetic number, because the mean of its divisors is an integer number (17373696174705).

Almost surely, 2^{144334514212101} is an apocalyptic number.

It is an amenable number.

144334514212101 is a deficient number, since it is larger than the sum of its proper divisors (64149839884359).

144334514212101 is a wasteful number, since it uses less digits than its factorization.

144334514212101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89761636 (or 89761633 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

Adding to 144334514212101 its reverse (101212415433441), we get a palindrome (245546929645542).

The spelling of 144334514212101 in words is "one hundred forty-four trillion, three hundred thirty-four billion, five hundred fourteen million, two hundred twelve thousand, one hundred one".