144001224410121 has 48 divisors (see below), whose sum is σ = 236544807116800. Its totient is φ = 83683912755456.

The previous prime is 144001224410119. The next prime is 144001224410129. The reversal of 144001224410121 is 121014422100441.

144001224410121 is a `hidden beast` number, since 1 + 4 + 4 + 0 + 0 + 1 + 224 + 410 + 1 + 21 = 666.

It is not a de Polignac number, because 144001224410121 - 2¹ = 144001224410119 is a prime.

It is a super-2 number, since 2×144001224410121² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (144001224410129) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102783241 + ... + 104174838.

Almost surely, 2^{144001224410121} is an apocalyptic number.

It is an amenable number.

144001224410121 is a deficient number, since it is larger than the sum of its proper divisors (92543582706679).

144001224410121 is a wasteful number, since it uses less digits than its factorization.

144001224410121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206958430 (or 206958427 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 144001224410121 its reverse (121014422100441), we get a palindrome (265015646510562).

The spelling of 144001224410121 in words is "one hundred forty-four trillion, one billion, two hundred twenty-four million, four hundred ten thousand, one hundred twenty-one".