2133110320230 has 128 divisors (see below), whose sum is σ = 5319223934976. Its totient is φ = 546878102400.

The previous prime is 2133110320181. The next prime is 2133110320273. The reversal of 2133110320230 is 320230113312.

It is a junction number, because it is equal to n+sod(n) for n = 2133110320197 and 2133110320206.

It is a congruent number.

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, 441543915 + ... + 441548745.

It is an arithmetic number, because the mean of its divisors is an integer number (41556436992).

Almost surely, 2^{2133110320230} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2133110320230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2659611967488).

2133110320230 is an abundant number, since it is smaller than the sum of its proper divisors (3186113614746).

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

2133110320230 is a wasteful number, since it uses less digits than its factorization.

2133110320230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7882.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2133110320230 its reverse (320230113312), we get a palindrome (2453340433542).

The spelling of 2133110320230 in words is "two trillion, one hundred thirty-three billion, one hundred ten million, three hundred twenty thousand, two hundred thirty".