23001130211 has 2 divisors, whose sum is σ = 23001130212. Its totient is φ = 23001130210.

The previous prime is 23001130199. The next prime is 23001130241. The reversal of 23001130211 is 11203110032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23001130211 - 2¹⁰ = 23001129187 is a prime.

It is not a weakly prime, because it can be changed into another prime (23001130241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500565105 + 11500565106.

It is an arithmetic number, because the mean of its divisors is an integer number (11500565106).

Almost surely, 2^23001130211 is an apocalyptic number.

23001130211 is a deficient number, since it is larger than the sum of its proper divisors (1).

23001130211 is an equidigital number, since it uses as much as digits as its factorization.

23001130211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 23001130211 its reverse (11203110032), we get a palindrome (34204240243).

The spelling of 23001130211 in words is "twenty-three billion, one million, one hundred thirty thousand, two hundred eleven".