2120233133232 has 60 divisors (see below), whose sum is σ = 5935571137080. Its totient is φ = 706522466304.

The previous prime is 2120233133113. The next prime is 2120233133269. The reversal of 2120233133232 is 2323313320212.

2120233133232 is a `hidden beast` number, since 2 + 1 + 2 + 0 + 2 + 331 + 3 + 323 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2120233133196 and 2120233133205.

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 11 ways as a sum of consecutive naturals, for example, 1851057 + ... + 2768912.

It is an arithmetic number, because the mean of its divisors is an integer number (98926185618).

Almost surely, 2^{2120233133232} is an apocalyptic number.

It is an amenable number.

2120233133232 is an abundant number, since it is smaller than the sum of its proper divisors (3815338003848).

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

2120233133232 is a wasteful number, since it uses less digits than its factorization.

2120233133232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623170 (or 4623161 counting only the distinct ones).

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

Adding to 2120233133232 its reverse (2323313320212), we get a palindrome (4443546453444).

The spelling of 2120233133232 in words is "two trillion, one hundred twenty billion, two hundred thirty-three million, one hundred thirty-three thousand, two hundred thirty-two".