213010230330323 has 2 divisors, whose sum is σ = 213010230330324. Its totient is φ = 213010230330322.

The previous prime is 213010230330269. The next prime is 213010230330329. The reversal of 213010230330323 is 323033032010312.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213010230330323 - 2⁸ = 213010230330067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213010230330292 and 213010230330301.

It is not a weakly prime, because it can be changed into another prime (213010230330329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106505115165161 + 106505115165162.

It is an arithmetic number, because the mean of its divisors is an integer number (106505115165162).

Almost surely, 2^{213010230330323} is an apocalyptic number.

213010230330323 is a deficient number, since it is larger than the sum of its proper divisors (1).

213010230330323 is an equidigital number, since it uses as much as digits as its factorization.

213010230330323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 213010230330323 its reverse (323033032010312), we get a palindrome (536043262340635).

The spelling of 213010230330323 in words is "two hundred thirteen trillion, ten billion, two hundred thirty million, three hundred thirty thousand, three hundred twenty-three".