144323211043 has 16 divisors (see below), whose sum is σ = 162547633152. Its totient is φ = 126950796000.

The previous prime is 144323210957. The next prime is 144323211047. The reversal of 144323211043 is 340112323441.

It is a happy number.

144323211043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 144323211043 - 2²⁵ = 144289656611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144323211047) 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 15 ways as a sum of consecutive naturals, for example, 2429605 + ... + 2488297.

It is an arithmetic number, because the mean of its divisors is an integer number (10159227072).

Almost surely, 2^144323211043 is an apocalyptic number.

144323211043 is a deficient number, since it is larger than the sum of its proper divisors (18224422109).

144323211043 is a wasteful number, since it uses less digits than its factorization.

144323211043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65946.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 144323211043 its reverse (340112323441), we get a palindrome (484435534484).

The spelling of 144323211043 in words is "one hundred forty-four billion, three hundred twenty-three million, two hundred eleven thousand, forty-three".