23133311323 has 8 divisors (see below), whose sum is σ = 24495585840. Its totient is φ = 21771202560.

The previous prime is 23133311309. The next prime is 23133311351. The reversal of 23133311323 is 32311333132.

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 23133311323 - 2⁵ = 23133311291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23133311363) 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, 353563 + ... + 413851.

It is an arithmetic number, because the mean of its divisors is an integer number (3061948230).

Almost surely, 2^23133311323 is an apocalyptic number.

23133311323 is a deficient number, since it is larger than the sum of its proper divisors (1362274517).

23133311323 is a wasteful number, since it uses less digits than its factorization.

23133311323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82877.

The product of its digits is 2916, while the sum is 25.

Adding to 23133311323 its reverse (32311333132), we get a palindrome (55444644455).

The spelling of 23133311323 in words is "twenty-three billion, one hundred thirty-three million, three hundred eleven thousand, three hundred twenty-three".