2132244287 has 2 divisors, whose sum is σ = 2132244288. Its totient is φ = 2132244286.

The previous prime is 2132244271. The next prime is 2132244337. The reversal of 2132244287 is 7824422312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2132244287 - 2⁴ = 2132244271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132244217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066122143 + 1066122144.

It is an arithmetic number, because the mean of its divisors is an integer number (1066122144).

Almost surely, 2^2132244287 is an apocalyptic number.

2132244287 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132244287 is an equidigital number, since it uses as much as digits as its factorization.

2132244287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43008, while the sum is 35.

The square root of 2132244287 is about 46176.2307578260. The cubic root of 2132244287 is about 1287.1000874647.

Adding to 2132244287 its reverse (7824422312), we get a palindrome (9956666599).

The spelling of 2132244287 in words is "two billion, one hundred thirty-two million, two hundred forty-four thousand, two hundred eighty-seven".