212233230303 has 16 divisors (see below), whose sum is σ = 283561512960. Its totient is φ = 141197131296.

The previous prime is 212233230301. The next prime is 212233230311. The reversal of 212233230303 is 303032332212.

It is not a de Polignac number, because 212233230303 - 2¹ = 212233230301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212233230301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3542826 + ... + 3602232.

It is an arithmetic number, because the mean of its divisors is an integer number (17722594560).

Almost surely, 2^212233230303 is an apocalyptic number.

212233230303 is a deficient number, since it is larger than the sum of its proper divisors (71328282657).

212233230303 is a wasteful number, since it uses less digits than its factorization.

212233230303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61846.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 212233230303 its reverse (303032332212), we get a palindrome (515265562515).

The spelling of 212233230303 in words is "two hundred twelve billion, two hundred thirty-three million, two hundred thirty thousand, three hundred three".