212314021440333 has 4 divisors (see below), whose sum is σ = 283085361920448. Its totient is φ = 141542680960220.

The previous prime is 212314021440307. The next prime is 212314021440337. The reversal of 212314021440333 is 333044120413212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 212314021440333 - 2⁸ = 212314021440077 is a prime.

It is a super-4 number, since 4×212314021440333⁴ (a number of 58 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 212314021440294 and 212314021440303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212314021440337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35385670240053 + ... + 35385670240058.

It is an arithmetic number, because the mean of its divisors is an integer number (70771340480112).

Almost surely, 2^{212314021440333} is an apocalyptic number.

It is an amenable number.

212314021440333 is a deficient number, since it is larger than the sum of its proper divisors (70771340480115).

212314021440333 is an equidigital number, since it uses as much as digits as its factorization.

212314021440333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70771340480114.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 212314021440333 its reverse (333044120413212), we get a palindrome (545358141853545).

The spelling of 212314021440333 in words is "two hundred twelve trillion, three hundred fourteen billion, twenty-one million, four hundred forty thousand, three hundred thirty-three".