2212214312323 has 2 divisors, whose sum is σ = 2212214312324. Its totient is φ = 2212214312322.

The previous prime is 2212214312249. The next prime is 2212214312359. The reversal of 2212214312323 is 3232134122122.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212214312323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2212214312291 and 2212214312300.

It is not a weakly prime, because it can be changed into another prime (2212214312423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106107156161 + 1106107156162.

It is an arithmetic number, because the mean of its divisors is an integer number (1106107156162).

Almost surely, 2^{2212214312323} is an apocalyptic number.

2212214312323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212214312323 is an equidigital number, since it uses as much as digits as its factorization.

2212214312323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 28.

Adding to 2212214312323 its reverse (3232134122122), we get a palindrome (5444348434445).

The spelling of 2212214312323 in words is "two trillion, two hundred twelve billion, two hundred fourteen million, three hundred twelve thousand, three hundred twenty-three".