212441102323 has 2 divisors, whose sum is σ = 212441102324. Its totient is φ = 212441102322.

The previous prime is 212441102317. The next prime is 212441102339. The reversal of 212441102323 is 323201144212.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212441102323 is a prime.

It is a super-2 number, since 2×212441102323² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (212441102353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106220551161 + 106220551162.

It is an arithmetic number, because the mean of its divisors is an integer number (106220551162).

Almost surely, 2^212441102323 is an apocalyptic number.

212441102323 is a deficient number, since it is larger than the sum of its proper divisors (1).

212441102323 is an equidigital number, since it uses as much as digits as its factorization.

212441102323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 212441102323 its reverse (323201144212), we get a palindrome (535642246535).

The spelling of 212441102323 in words is "two hundred twelve billion, four hundred forty-one million, one hundred two thousand, three hundred twenty-three".