23304213123 has 8 divisors (see below), whose sum is σ = 31173498048. Its totient is φ = 15485535144.

The previous prime is 23304213109. The next prime is 23304213133. The reversal of 23304213123 is 32131240332.

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

It is not a de Polignac number, because 23304213123 - 2⁹ = 23304212611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23304213093 and 23304213102.

It is not an unprimeable number, because it can be changed into a prime (23304213133) 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, 12650661 + ... + 12652502.

It is an arithmetic number, because the mean of its divisors is an integer number (3896687256).

Almost surely, 2^23304213123 is an apocalyptic number.

23304213123 is a deficient number, since it is larger than the sum of its proper divisors (7869284925).

23304213123 is a wasteful number, since it uses less digits than its factorization.

23304213123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25303473.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 23304213123 its reverse (32131240332), we get a palindrome (55435453455).

The spelling of 23304213123 in words is "twenty-three billion, three hundred four million, two hundred thirteen thousand, one hundred twenty-three".