2133310021232 has 20 divisors (see below), whose sum is σ = 4451233410120. Its totient is φ = 984604625088.

The previous prime is 2133310021223. The next prime is 2133310021253. The reversal of 2133310021232 is 2321200133312.

It is a junction number, because it is equal to n+sod(n) for n = 2133310021198 and 2133310021207.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5128148882 + ... + 5128149297.

It is an arithmetic number, because the mean of its divisors is an integer number (222561670506).

Almost surely, 2^{2133310021232} is an apocalyptic number.

It is an amenable number.

2133310021232 is an abundant number, since it is smaller than the sum of its proper divisors (2317923388888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2133310021232 is a wasteful number, since it uses less digits than its factorization.

2133310021232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10256298200 (or 10256298194 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2133310021232 its reverse (2321200133312), we get a palindrome (4454510154544).

The spelling of 2133310021232 in words is "two trillion, one hundred thirty-three billion, three hundred ten million, twenty-one thousand, two hundred thirty-two".