23230111301 has 4 divisors (see below), whose sum is σ = 23268007692. Its totient is φ = 23192214912.

The previous prime is 23230111277. The next prime is 23230111313. The reversal of 23230111301 is 10311103232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 948578401 + 22281532900 = 30799^2 + 149270^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23230111301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23230111301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23230111381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18947276 + ... + 18948501.

It is an arithmetic number, because the mean of its divisors is an integer number (5817001923).

Almost surely, 2^23230111301 is an apocalyptic number.

It is an amenable number.

23230111301 is a deficient number, since it is larger than the sum of its proper divisors (37896391).

23230111301 is an equidigital number, since it uses as much as digits as its factorization.

23230111301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37896390.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 23230111301 its reverse (10311103232), we get a palindrome (33541214533).

The spelling of 23230111301 in words is "twenty-three billion, two hundred thirty million, one hundred eleven thousand, three hundred one".