2132243214 has 16 divisors (see below), whose sum is σ = 4269677952. Its totient is φ = 709882488.

The previous prime is 2132243189. The next prime is 2132243237. The reversal of 2132243214 is 4123422312.

It is a happy number.

It is a super-2 number, since 2×2132243214² = 9092922247298099592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210964 + ... + 220839.

It is an arithmetic number, because the mean of its divisors is an integer number (266854872).

Almost surely, 2^2132243214 is an apocalyptic number.

2132243214 is an abundant number, since it is smaller than the sum of its proper divisors (2137434738).

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

2132243214 is a wasteful number, since it uses less digits than its factorization.

2132243214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432631.

The product of its digits is 2304, while the sum is 24.

The square root of 2132243214 is about 46176.2191392929. The cubic root of 2132243214 is about 1287.0998715641.

Adding to 2132243214 its reverse (4123422312), we get a palindrome (6255665526).

The spelling of 2132243214 in words is "two billion, one hundred thirty-two million, two hundred forty-three thousand, two hundred fourteen".