23212233301 has 2 divisors, whose sum is σ = 23212233302. Its totient is φ = 23212233300.

The previous prime is 23212233251. The next prime is 23212233377. The reversal of 23212233301 is 10333221232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20527439076 + 2684794225 = 143274^2 + 51815^2 .

It is a cyclic number.

It is not a de Polignac number, because 23212233301 - 2⁷ = 23212233173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23212233391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11606116650 + 11606116651.

It is an arithmetic number, because the mean of its divisors is an integer number (11606116651).

Almost surely, 2^23212233301 is an apocalyptic number.

It is an amenable number.

23212233301 is a deficient number, since it is larger than the sum of its proper divisors (1).

23212233301 is an equidigital number, since it uses as much as digits as its factorization.

23212233301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23212233301 its reverse (10333221232), we get a palindrome (33545454533).

The spelling of 23212233301 in words is "twenty-three billion, two hundred twelve million, two hundred thirty-three thousand, three hundred one".