23230421411 has 2 divisors, whose sum is σ = 23230421412. Its totient is φ = 23230421410.

The previous prime is 23230421317. The next prime is 23230421447. The reversal of 23230421411 is 11412403232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23230421411 - 2³⁴ = 6050552227 is a prime.

It is not a weakly prime, because it can be changed into another prime (23230426411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11615210705 + 11615210706.

It is an arithmetic number, because the mean of its divisors is an integer number (11615210706).

Almost surely, 2^23230421411 is an apocalyptic number.

23230421411 is a deficient number, since it is larger than the sum of its proper divisors (1).

23230421411 is an equidigital number, since it uses as much as digits as its factorization.

23230421411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 23230421411 its reverse (11412403232), we get a palindrome (34642824643).

The spelling of 23230421411 in words is "twenty-three billion, two hundred thirty million, four hundred twenty-one thousand, four hundred eleven".