144250000214305 has 4 divisors (see below), whose sum is σ = 173100000257172. Its totient is φ = 115400000171440.

The previous prime is 144250000214297. The next prime is 144250000214363. The reversal of 144250000214305 is 503412000052441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 34415575857441 + 109834424356864 = 5866479^2 + 10480192^2 .

It is not a de Polignac number, because 144250000214305 - 2³ = 144250000214297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 14425000021426 + ... + 14425000021435.

It is an arithmetic number, because the mean of its divisors is an integer number (43275000064293).

Almost surely, 2^{144250000214305} is an apocalyptic number.

It is an amenable number.

144250000214305 is a deficient number, since it is larger than the sum of its proper divisors (28850000042867).

144250000214305 is an equidigital number, since it uses as much as digits as its factorization.

144250000214305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28850000042866.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 144250000214305 its reverse (503412000052441), we get a palindrome (647662000266746).

The spelling of 144250000214305 in words is "one hundred forty-four trillion, two hundred fifty billion, two hundred fourteen thousand, three hundred five".