212023441303 has 16 divisors (see below), whose sum is σ = 218018764800. Its totient is φ = 206091246816.

The previous prime is 212023441297. The next prime is 212023441307. The reversal of 212023441303 is 303144320212.

It is a cyclic number.

It is not a de Polignac number, because 212023441303 - 2⁵ = 212023441271 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 (212023441307) 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, 18759148 + ... + 18770446.

It is an arithmetic number, because the mean of its divisors is an integer number (13626172800).

Almost surely, 2^212023441303 is an apocalyptic number.

212023441303 is a deficient number, since it is larger than the sum of its proper divisors (5995323497).

212023441303 is a wasteful number, since it uses less digits than its factorization.

212023441303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14046.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 212023441303 its reverse (303144320212), we get a palindrome (515167761515).

The spelling of 212023441303 in words is "two hundred twelve billion, twenty-three million, four hundred forty-one thousand, three hundred three".