23103331133303 has 4 divisors (see below), whose sum is σ = 23160945425808. Its totient is φ = 23045716840800.

The previous prime is 23103331133279. The next prime is 23103331133357. The reversal of 23103331133303 is 30333113330132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23103331133303 - 2³⁴ = 23086151264119 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 (23103331135303) 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 in 3 ways as a sum of consecutive naturals, for example, 28807145651 + ... + 28807146452.

It is an arithmetic number, because the mean of its divisors is an integer number (5790236356452).

Almost surely, 2^{23103331133303} is an apocalyptic number.

23103331133303 is a deficient number, since it is larger than the sum of its proper divisors (57614292505).

23103331133303 is an equidigital number, since it uses as much as digits as its factorization.

23103331133303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57614292504.

The product of its (nonzero) digits is 13122, while the sum is 29.

Adding to 23103331133303 its reverse (30333113330132), we get a palindrome (53436444463435).

The spelling of 23103331133303 in words is "twenty-three trillion, one hundred three billion, three hundred thirty-one million, one hundred thirty-three thousand, three hundred three".