23303004111 has 6 divisors (see below), whose sum is σ = 33659894840. Its totient is φ = 15535336068.

The previous prime is 23303004107. The next prime is 23303004163. The reversal of 23303004111 is 11140030332.

It is not a de Polignac number, because 23303004111 - 2² = 23303004107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23303004191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1294611331 + ... + 1294611348.

Almost surely, 2^23303004111 is an apocalyptic number.

23303004111 is a deficient number, since it is larger than the sum of its proper divisors (10356890729).

23303004111 is a wasteful number, since it uses less digits than its factorization.

23303004111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589222685 (or 2589222682 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 23303004111 its reverse (11140030332), we get a palindrome (34443034443).

The spelling of 23303004111 in words is "twenty-three billion, three hundred three million, four thousand, one hundred eleven".