144527099 has 2 divisors, whose sum is σ = 144527100. Its totient is φ = 144527098.

The previous prime is 144527093. The next prime is 144527111. The reversal of 144527099 is 990725441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144527099 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (144527093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72263549 + 72263550.

It is an arithmetic number, because the mean of its divisors is an integer number (72263550).

Almost surely, 2^144527099 is an apocalyptic number.

144527099 is a deficient number, since it is larger than the sum of its proper divisors (1).

144527099 is an equidigital number, since it uses as much as digits as its factorization.

144527099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 144527099 is about 12021.9423971337. The cubic root of 144527099 is about 524.7870325930.

The spelling of 144527099 in words is "one hundred forty-four million, five hundred twenty-seven thousand, ninety-nine".