23440324103 has 16 divisors (see below), whose sum is σ = 26951823360. Its totient is φ = 19969834176.

The previous prime is 23440324091. The next prime is 23440324169. The reversal of 23440324103 is 30142304432.

It is a cyclic number.

It is not a de Polignac number, because 23440324103 - 2⁸ = 23440323847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23440321103) 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 15 ways as a sum of consecutive naturals, for example, 998363 + ... + 1021571.

It is an arithmetic number, because the mean of its divisors is an integer number (1684488960).

Almost surely, 2^23440324103 is an apocalyptic number.

23440324103 is a deficient number, since it is larger than the sum of its proper divisors (3511499257).

23440324103 is a wasteful number, since it uses less digits than its factorization.

23440324103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24086.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 23440324103 its reverse (30142304432), we get a palindrome (53582628535).

The spelling of 23440324103 in words is "twenty-three billion, four hundred forty million, three hundred twenty-four thousand, one hundred three".