23031343103 has 2 divisors, whose sum is σ = 23031343104. Its totient is φ = 23031343102.

The previous prime is 23031343091. The next prime is 23031343141. The reversal of 23031343103 is 30134313032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23031343103 - 2⁸ = 23031342847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23031343703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11515671551 + 11515671552.

It is an arithmetic number, because the mean of its divisors is an integer number (11515671552).

Almost surely, 2^23031343103 is an apocalyptic number.

23031343103 is a deficient number, since it is larger than the sum of its proper divisors (1).

23031343103 is an equidigital number, since it uses as much as digits as its factorization.

23031343103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 23031343103 its reverse (30134313032), we get a palindrome (53165656135).

The spelling of 23031343103 in words is "twenty-three billion, thirty-one million, three hundred forty-three thousand, one hundred three".