23132143032303 has 4 divisors (see below), whose sum is σ = 30842857376408. Its totient is φ = 15421428688200.

The previous prime is 23132143032301. The next prime is 23132143032377. The reversal of 23132143032303 is 30323034123132.

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

It is not a de Polignac number, because 23132143032303 - 2¹ = 23132143032301 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 (23132143032301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3855357172048 + ... + 3855357172053.

It is an arithmetic number, because the mean of its divisors is an integer number (7710714344102).

Almost surely, 2^{23132143032303} is an apocalyptic number.

23132143032303 is a deficient number, since it is larger than the sum of its proper divisors (7710714344105).

23132143032303 is an equidigital number, since it uses as much as digits as its factorization.

23132143032303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7710714344104.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 23132143032303 its reverse (30323034123132), we get a palindrome (53455177155435).

The spelling of 23132143032303 in words is "twenty-three trillion, one hundred thirty-two billion, one hundred forty-three million, thirty-two thousand, three hundred three".