23312032120233 has 24 divisors (see below), whose sum is σ = 33820086766752. Its totient is φ = 15473449065408.

The previous prime is 23312032120217. The next prime is 23312032120277. The reversal of 23312032120233 is 33202123021332.

23312032120233 is a `hidden beast` number, since 2 + 3 + 312 + 0 + 321 + 2 + 0 + 23 + 3 = 666.

It is not a de Polignac number, because 23312032120233 - 2⁴ = 23312032120217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23312032120197 and 23312032120206.

It is not an unprimeable number, because it can be changed into a prime (23312032120213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26925010 + ... + 27777332.

It is an arithmetic number, because the mean of its divisors is an integer number (1409170281948).

Almost surely, 2^{23312032120233} is an apocalyptic number.

It is an amenable number.

23312032120233 is a deficient number, since it is larger than the sum of its proper divisors (10508054646519).

23312032120233 is a wasteful number, since it uses less digits than its factorization.

23312032120233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865605 (or 865602 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 23312032120233 its reverse (33202123021332), we get a palindrome (56514155141565).

The spelling of 23312032120233 in words is "twenty-three trillion, three hundred twelve billion, thirty-two million, one hundred twenty thousand, two hundred thirty-three".