23133220331203 has 8 divisors (see below), whose sum is σ = 23152574654720. Its totient is φ = 23113870940160.

The previous prime is 23133220331161. The next prime is 23133220331279. The reversal of 23133220331203 is 30213302233132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23133220331203 - 2²⁹ = 23132683460291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23133220311203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8180803 + ... + 10639171.

It is an arithmetic number, because the mean of its divisors is an integer number (2894071831840).

Almost surely, 2^{23133220331203} is an apocalyptic number.

23133220331203 is a deficient number, since it is larger than the sum of its proper divisors (19354323517).

23133220331203 is a wasteful number, since it uses less digits than its factorization.

23133220331203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2466237.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 23133220331203 its reverse (30213302233132), we get a palindrome (53346522564335).

The spelling of 23133220331203 in words is "twenty-three trillion, one hundred thirty-three billion, two hundred twenty million, three hundred thirty-one thousand, two hundred three".