2132230211 has 4 divisors (see below), whose sum is σ = 2132363952. Its totient is φ = 2132096472.

The previous prime is 2132230193. The next prime is 2132230213. The reversal of 2132230211 is 1120322312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2132230211 - 2⁶ = 2132230147 is a prime.

It is a super-2 number, since 2×2132230211² = 9092811345402209042, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2132230211.

It is not an unprimeable number, because it can be changed into a prime (2132230213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39116 + ... + 76121.

It is an arithmetic number, because the mean of its divisors is an integer number (533090988).

Almost surely, 2^2132230211 is an apocalyptic number.

2132230211 is a deficient number, since it is larger than the sum of its proper divisors (133741).

2132230211 is a wasteful number, since it uses less digits than its factorization.

2132230211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133740.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2132230211 is about 46176.0783414963. The cubic root of 2132230211 is about 1287.0972551969.

Adding to 2132230211 its reverse (1120322312), we get a palindrome (3252552523).

The spelling of 2132230211 in words is "two billion, one hundred thirty-two million, two hundred thirty thousand, two hundred eleven".