144414500123 has 2 divisors, whose sum is σ = 144414500124. Its totient is φ = 144414500122.

The previous prime is 144414500119. The next prime is 144414500233. The reversal of 144414500123 is 321005414441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144414500123 - 2² = 144414500119 is a prime.

It is not a weakly prime, because it can be changed into another prime (144414500023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72207250061 + 72207250062.

It is an arithmetic number, because the mean of its divisors is an integer number (72207250062).

Almost surely, 2^144414500123 is an apocalyptic number.

144414500123 is a deficient number, since it is larger than the sum of its proper divisors (1).

144414500123 is an equidigital number, since it uses as much as digits as its factorization.

144414500123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 144414500123 its reverse (321005414441), we get a palindrome (465419914564).

The spelling of 144414500123 in words is "one hundred forty-four billion, four hundred fourteen million, five hundred thousand, one hundred twenty-three".