144302120211 has 8 divisors (see below), whose sum is σ = 197602903504. Its totient is φ = 93601375200.

The previous prime is 144302120099. The next prime is 144302120231. The reversal of 144302120211 is 112021203441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144302120211 - 2⁹ = 144302119699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144302120231) 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 in 7 ways as a sum of consecutive naturals, for example, 650009440 + ... + 650009661.

It is an arithmetic number, because the mean of its divisors is an integer number (24700362938).

Almost surely, 2^144302120211 is an apocalyptic number.

144302120211 is a deficient number, since it is larger than the sum of its proper divisors (53300783293).

144302120211 is a wasteful number, since it uses less digits than its factorization.

144302120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300019141.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 144302120211 its reverse (112021203441), we get a palindrome (256323323652).

The spelling of 144302120211 in words is "one hundred forty-four billion, three hundred two million, one hundred twenty thousand, two hundred eleven".