2133232443205 has 16 divisors (see below), whose sum is σ = 2717087131440. Its totient is φ = 1602271383552.

The previous prime is 2133232443197. The next prime is 2133232443247. The reversal of 2133232443205 is 5023442323312.

It can be written as a sum of positive squares in 8 ways, for example, as 339041846529 + 1794190596676 = 582273^2 + 1339474^2 .

It is not a de Polignac number, because 2133232443205 - 2³ = 2133232443197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30645984 + ... + 30715513.

It is an arithmetic number, because the mean of its divisors is an integer number (169817945715).

Almost surely, 2^{2133232443205} is an apocalyptic number.

It is an amenable number.

2133232443205 is a deficient number, since it is larger than the sum of its proper divisors (583854688235).

2133232443205 is a wasteful number, since it uses less digits than its factorization.

2133232443205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61361928.

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 2133232443205 its reverse (5023442323312), we get a palindrome (7156674766517).

The spelling of 2133232443205 in words is "two trillion, one hundred thirty-three billion, two hundred thirty-two million, four hundred forty-three thousand, two hundred five".