23210003121223 has 8 divisors (see below), whose sum is σ = 23776224506496. Its totient is φ = 22643787628800.

The previous prime is 23210003121203. The next prime is 23210003121271. The reversal of 23210003121223 is 32212130001232.

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 23210003121223 - 2³³ = 23201413186631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23210003121194 and 23210003121203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23210003121203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7101663 + ... + 9841423.

It is an arithmetic number, because the mean of its divisors is an integer number (2972028063312).

Almost surely, 2^{23210003121223} is an apocalyptic number.

23210003121223 is a deficient number, since it is larger than the sum of its proper divisors (566221385273).

23210003121223 is a wasteful number, since it uses less digits than its factorization.

23210003121223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2946425.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23210003121223 its reverse (32212130001232), we get a palindrome (55422133122455).

The spelling of 23210003121223 in words is "twenty-three trillion, two hundred ten billion, three million, one hundred twenty-one thousand, two hundred twenty-three".