2120214323 has 2 divisors, whose sum is σ = 2120214324. Its totient is φ = 2120214322.

The previous prime is 2120214301. The next prime is 2120214353. The reversal of 2120214323 is 3234120212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2120214323 - 2¹² = 2120210227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2120214295 and 2120214304.

It is not a weakly prime, because it can be changed into another prime (2120214353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060107161 + 1060107162.

It is an arithmetic number, because the mean of its divisors is an integer number (1060107162).

Almost surely, 2^2120214323 is an apocalyptic number.

2120214323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120214323 is an equidigital number, since it uses as much as digits as its factorization.

2120214323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2120214323 is about 46045.7850731204. The cubic root of 2120214323 is about 1284.6749465227.

Adding to 2120214323 its reverse (3234120212), we get a palindrome (5354334535).

The spelling of 2120214323 in words is "two billion, one hundred twenty million, two hundred fourteen thousand, three hundred twenty-three".