144130420001 has 12 divisors (see below), whose sum is σ = 152407652004. Its totient is φ = 136282348800.

The previous prime is 144130419989. The next prime is 144130420037. The reversal of 144130420001 is 100024031441.

144130420001 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 22189081600 + 121941338401 = 148960^2 + 349201^2 .

It is a de Polignac number, because none of the positive numbers 2^k-144130420001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144130440001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195080 + ... + 571241.

It is an arithmetic number, because the mean of its divisors is an integer number (12700637667).

Almost surely, 2^144130420001 is an apocalyptic number.

It is an amenable number.

144130420001 is a deficient number, since it is larger than the sum of its proper divisors (8277232003).

144130420001 is an equidigital number, since it uses as much as digits as its factorization.

144130420001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766880 (or 766861 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 144130420001 its reverse (100024031441), we get a palindrome (244154451442).

The spelling of 144130420001 in words is "one hundred forty-four billion, one hundred thirty million, four hundred twenty thousand, one".