144100111223001 has 32 divisors (see below), whose sum is σ = 203275726553088. Its totient is φ = 90620475865920.

The previous prime is 144100111222961. The next prime is 144100111223017. The reversal of 144100111223001 is 100322111001441.

It is not a de Polignac number, because 144100111223001 - 2¹⁰ = 144100111221977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144100111223501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47770570 + ... + 50697411.

It is an arithmetic number, because the mean of its divisors is an integer number (6352366454784).

Almost surely, 2^{144100111223001} is an apocalyptic number.

It is an amenable number.

144100111223001 is a deficient number, since it is larger than the sum of its proper divisors (59175615330087).

144100111223001 is a wasteful number, since it uses less digits than its factorization.

144100111223001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98468301.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 144100111223001 its reverse (100322111001441), we get a palindrome (244422222224442).

The spelling of 144100111223001 in words is "one hundred forty-four trillion, one hundred billion, one hundred eleven million, two hundred twenty-three thousand, one".