2132231327 has 2 divisors, whose sum is σ = 2132231328. Its totient is φ = 2132231326.

The previous prime is 2132231323. The next prime is 2132231329. The reversal of 2132231327 is 7231322312.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2132231327 - 2² = 2132231323 is a prime.

Together with 2132231329, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2132231296 and 2132231305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132231323) by changing a digit.

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 as a sum of consecutive naturals, namely, 1066115663 + 1066115664.

It is an arithmetic number, because the mean of its divisors is an integer number (1066115664).

Almost surely, 2^2132231327 is an apocalyptic number.

2132231327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132231327 is an equidigital number, since it uses as much as digits as its factorization.

2132231327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 26.

The square root of 2132231327 is about 46176.0904256738. The cubic root of 2132231327 is about 1287.0974797505.

Adding to 2132231327 its reverse (7231322312), we get a palindrome (9363553639).

The spelling of 2132231327 in words is "two billion, one hundred thirty-two million, two hundred thirty-one thousand, three hundred twenty-seven".