23110130236 has 24 divisors (see below), whose sum is σ = 42596442000. Its totient is φ = 10940436864.

The previous prime is 23110130203. The next prime is 23110130237. The reversal of 23110130236 is 63203101132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23110130237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40920 + ... + 218848.

It is an arithmetic number, because the mean of its divisors is an integer number (1774851750).

Almost surely, 2^23110130236 is an apocalyptic number.

It is an amenable number.

23110130236 is a deficient number, since it is larger than the sum of its proper divisors (19486311764).

23110130236 is a wasteful number, since it uses less digits than its factorization.

23110130236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179661 (or 179659 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 23110130236 its reverse (63203101132), we get a palindrome (86313231368).

The spelling of 23110130236 in words is "twenty-three billion, one hundred ten million, one hundred thirty thousand, two hundred thirty-six".