23032311122003 has 4 divisors (see below), whose sum is σ = 23038962096048. Its totient is φ = 23025660147960.

The previous prime is 23032311121997. The next prime is 23032311122063. The reversal of 23032311122003 is 30022111323032.

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 23032311122003 - 2²⁰ = 23032310073427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23032311122003.

It is not an unprimeable number, because it can be changed into a prime (23032311122063) 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 3 ways as a sum of consecutive naturals, for example, 3325481828 + ... + 3325488753.

It is an arithmetic number, because the mean of its divisors is an integer number (5759740524012).

Almost surely, 2^{23032311122003} is an apocalyptic number.

23032311122003 is a deficient number, since it is larger than the sum of its proper divisors (6650974045).

23032311122003 is an equidigital number, since it uses as much as digits as its factorization.

23032311122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6650974044.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23032311122003 its reverse (30022111323032), we get a palindrome (53054422445035).

The spelling of 23032311122003 in words is "twenty-three trillion, thirty-two billion, three hundred eleven million, one hundred twenty-two thousand, three".