212144341333303 has 8 divisors (see below), whose sum is σ = 224678569687488. Its totient is φ = 199616240696064.

The previous prime is 212144341333283. The next prime is 212144341333307. The reversal of 212144341333303 is 303333143441212.

212144341333303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212144341333303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212144341333307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1531857951 + ... + 1531996432.

It is an arithmetic number, because the mean of its divisors is an integer number (28084821210936).

Almost surely, 2^{212144341333303} is an apocalyptic number.

212144341333303 is a deficient number, since it is larger than the sum of its proper divisors (12534228354185).

212144341333303 is a wasteful number, since it uses less digits than its factorization.

212144341333303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3063858473.

The product of its (nonzero) digits is 186624, while the sum is 37.

Adding to 212144341333303 its reverse (303333143441212), we get a palindrome (515477484774515).

The spelling of 212144341333303 in words is "two hundred twelve trillion, one hundred forty-four billion, three hundred forty-one million, three hundred thirty-three thousand, three hundred three".