23332134331 has 8 divisors (see below), whose sum is σ = 25705250928. Its totient is φ = 21001020000.

The previous prime is 23332134323. The next prime is 23332134379. The reversal of 23332134331 is 13343123332.

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 23332134331 - 2³ = 23332134323 is a prime.

It is a super-2 number, since 2×23332134331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23332134331.

It is not an unprimeable number, because it can be changed into a prime (23332534331) 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, 10499400 + ... + 10501621.

It is an arithmetic number, because the mean of its divisors is an integer number (3213156366).

Almost surely, 2^23332134331 is an apocalyptic number.

23332134331 is a deficient number, since it is larger than the sum of its proper divisors (2373116597).

23332134331 is a wasteful number, since it uses less digits than its factorization.

23332134331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21001133.

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

Adding to 23332134331 its reverse (13343123332), we get a palindrome (36675257663).

The spelling of 23332134331 in words is "twenty-three billion, three hundred thirty-two million, one hundred thirty-four thousand, three hundred thirty-one".