144500299 has 2 divisors, whose sum is σ = 144500300. Its totient is φ = 144500298.

The previous prime is 144500297. The next prime is 144500303. The reversal of 144500299 is 992005441.

144500299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144500299 - 2¹ = 144500297 is a prime.

It is a super-2 number, since 2×144500299² = 41760672822178802, which contains 22 as substring.

Together with 144500297, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (144500297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72250149 + 72250150.

It is an arithmetic number, because the mean of its divisors is an integer number (72250150).

Almost surely, 2^144500299 is an apocalyptic number.

144500299 is a deficient number, since it is larger than the sum of its proper divisors (1).

144500299 is an equidigital number, since it uses as much as digits as its factorization.

144500299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 144500299 is about 12020.8277169253. The cubic root of 144500299 is about 524.7545930898.

The spelling of 144500299 in words is "one hundred forty-four million, five hundred thousand, two hundred ninety-nine".