23109130803 has 16 divisors (see below), whose sum is σ = 33638044032. Its totient is φ = 13995216000.

The previous prime is 23109130799. The next prime is 23109130813. The reversal of 23109130803 is 30803190132.

It is not a de Polignac number, because 23109130803 - 2² = 23109130799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23109130813) 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 15 ways as a sum of consecutive naturals, for example, 212353 + ... + 302178.

It is an arithmetic number, because the mean of its divisors is an integer number (2102377752).

Almost surely, 2^23109130803 is an apocalyptic number.

23109130803 is a deficient number, since it is larger than the sum of its proper divisors (10528913229).

23109130803 is a wasteful number, since it uses less digits than its factorization.

23109130803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515906.

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 23109130803 in words is "twenty-three billion, one hundred nine million, one hundred thirty thousand, eight hundred three".