23311022330332 has 48 divisors (see below), whose sum is σ = 45590213539584. Its totient is φ = 10337047472000.

The previous prime is 23311022330327. The next prime is 23311022330333. The reversal of 23311022330332 is 23303322011332.

It is a self number, because there is not a number n which added to its sum of digits gives 23311022330332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23311022330333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44701857 + ... + 45220327.

It is an arithmetic number, because the mean of its divisors is an integer number (949796115408).

Almost surely, 2^{23311022330332} is an apocalyptic number.

23311022330332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23311022330332 is a deficient number, since it is larger than the sum of its proper divisors (22279191209252).

23311022330332 is a wasteful number, since it uses less digits than its factorization.

23311022330332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543450 (or 543448 counting only the distinct ones).

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

Adding to 23311022330332 its reverse (23303322011332), we get a palindrome (46614344341664).

The spelling of 23311022330332 in words is "twenty-three trillion, three hundred eleven billion, twenty-two million, three hundred thirty thousand, three hundred thirty-two".