2133232232130 has 128 divisors (see below), whose sum is σ = 5866750771200. Its totient is φ = 551257140672.

The previous prime is 2133232232093. The next prime is 2133232232189. The reversal of 2133232232130 is 312322323312.

2133232232130 is a `hidden beast` number, since 2 + 1 + 332 + 3 + 2 + 2 + 321 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2133232232094 and 2133232232103.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 751081 + ... + 2197859.

It is an arithmetic number, because the mean of its divisors is an integer number (45833990400).

Almost surely, 2^{2133232232130} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2133232232130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2933375385600).

2133232232130 is an abundant number, since it is smaller than the sum of its proper divisors (3733518539070).

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

2133232232130 is a wasteful number, since it uses less digits than its factorization.

2133232232130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446965 (or 1446959 counting only the distinct ones).

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

Adding to 2133232232130 its reverse (312322323312), we get a palindrome (2445554555442).

The spelling of 2133232232130 in words is "two trillion, one hundred thirty-three billion, two hundred thirty-two million, two hundred thirty-two thousand, one hundred thirty".