144532130144121 has 24 divisors (see below), whose sum is σ = 209108557014240. Its totient is φ = 96197869123200.

The previous prime is 144532130144089. The next prime is 144532130144161. The reversal of 144532130144121 is 121441031235441.

144532130144121 is a `hidden beast` number, since 1 + 4 + 4 + 5 + 321 + 301 + 4 + 4 + 1 + 21 = 666.

144532130144121 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 144532130144121 - 2⁵ = 144532130144089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144532130144161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 723244306 + ... + 723444116.

It is an arithmetic number, because the mean of its divisors is an integer number (8712856542260).

Almost surely, 2^{144532130144121} is an apocalyptic number.

It is an amenable number.

144532130144121 is a deficient number, since it is larger than the sum of its proper divisors (64576426870119).

144532130144121 is a wasteful number, since it uses less digits than its factorization.

144532130144121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330277 (or 330274 counting only the distinct ones).

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

Adding to 144532130144121 its reverse (121441031235441), we get a palindrome (265973161379562).

The spelling of 144532130144121 in words is "one hundred forty-four trillion, five hundred thirty-two billion, one hundred thirty million, one hundred forty-four thousand, one hundred twenty-one".