2132204231 has 2 divisors, whose sum is σ = 2132204232. Its totient is φ = 2132204230.

The previous prime is 2132204227. The next prime is 2132204237. The reversal of 2132204231 is 1324022312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2132204231 - 2² = 2132204227 is a prime.

It is a super-2 number, since 2×2132204231² = 9092589765388602722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132204237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066102115 + 1066102116.

It is an arithmetic number, because the mean of its divisors is an integer number (1066102116).

Almost surely, 2^2132204231 is an apocalyptic number.

2132204231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132204231 is an equidigital number, since it uses as much as digits as its factorization.

2132204231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2132204231 is about 46175.7970261478. The cubic root of 2132204231 is about 1287.0920276621.

Adding to 2132204231 its reverse (1324022312), we get a palindrome (3456226543).

The spelling of 2132204231 in words is "two billion, one hundred thirty-two million, two hundred four thousand, two hundred thirty-one".