212033211323 has 2 divisors, whose sum is σ = 212033211324. Its totient is φ = 212033211322.

The previous prime is 212033211307. The next prime is 212033211343. The reversal of 212033211323 is 323112330212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212033211323 - 2⁴ = 212033211307 is a prime.

It is not a weakly prime, because it can be changed into another prime (212033211343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106016605661 + 106016605662.

It is an arithmetic number, because the mean of its divisors is an integer number (106016605662).

Almost surely, 2^212033211323 is an apocalyptic number.

212033211323 is a deficient number, since it is larger than the sum of its proper divisors (1).

212033211323 is an equidigital number, since it uses as much as digits as its factorization.

212033211323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 212033211323 its reverse (323112330212), we get a palindrome (535145541535).

The spelling of 212033211323 in words is "two hundred twelve billion, thirty-three million, two hundred eleven thousand, three hundred twenty-three".