23132120330333 has 16 divisors (see below), whose sum is σ = 26452172537856. Its totient is φ = 19815935111280.

The previous prime is 23132120330303. The next prime is 23132120330351. The reversal of 23132120330333 is 33303302123132.

It is not a de Polignac number, because 23132120330333 - 2²⁰ = 23132119281757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23132120330296 and 23132120330305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23132120330303) 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, 390300260 + ... + 390359522.

It is an arithmetic number, because the mean of its divisors is an integer number (1653260783616).

Almost surely, 2^{23132120330333} is an apocalyptic number.

It is an amenable number.

23132120330333 is a deficient number, since it is larger than the sum of its proper divisors (3320052207523).

23132120330333 is a wasteful number, since it uses less digits than its factorization.

23132120330333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90944.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 23132120330333 its reverse (33303302123132), we get a palindrome (56435422453465).

The spelling of 23132120330333 in words is "twenty-three trillion, one hundred thirty-two billion, one hundred twenty million, three hundred thirty thousand, three hundred thirty-three".