144321300334001 has 16 divisors (see below), whose sum is σ = 164976704901120. Its totient is φ = 123675416358480.

The previous prime is 144321300333893. The next prime is 144321300334009. The reversal of 144321300334001 is 100433003123441.

It is a happy number.

It is not a de Polignac number, because 144321300334001 - 2³⁰ = 144320226592177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144321300334009) 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, 2075366090 + ... + 2075435628.

It is an arithmetic number, because the mean of its divisors is an integer number (10311044056320).

Almost surely, 2^{144321300334001} is an apocalyptic number.

It is an amenable number.

144321300334001 is a deficient number, since it is larger than the sum of its proper divisors (20655404567119).

144321300334001 is an equidigital number, since it uses as much as digits as its factorization.

144321300334001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133724.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 144321300334001 its reverse (100433003123441), we get a palindrome (244754303457442).

The spelling of 144321300334001 in words is "one hundred forty-four trillion, three hundred twenty-one billion, three hundred million, three hundred thirty-four thousand, one".