210144213244311 has 16 divisors (see below), whose sum is σ = 284233585140960. Its totient is φ = 138089191080960.

The previous prime is 210144213244307. The next prime is 210144213244321. The reversal of 210144213244311 is 113442312441012.

It is not a de Polignac number, because 210144213244311 - 2² = 210144213244307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210144213244321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1712354206 + ... + 1712476923.

It is an arithmetic number, because the mean of its divisors is an integer number (17764599071310).

Almost surely, 2^{210144213244311} is an apocalyptic number.

210144213244311 is a deficient number, since it is larger than the sum of its proper divisors (74089371896649).

210144213244311 is a wasteful number, since it uses less digits than its factorization.

210144213244311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3424831426.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 210144213244311 its reverse (113442312441012), we get a palindrome (323586525685323).

The spelling of 210144213244311 in words is "two hundred ten trillion, one hundred forty-four billion, two hundred thirteen million, two hundred forty-four thousand, three hundred eleven".