2132332217 has 2 divisors, whose sum is σ = 2132332218. Its totient is φ = 2132332216.

The previous prime is 2132332211. The next prime is 2132332249. The reversal of 2132332217 is 7122332312.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1661051536 + 471280681 = 40756^2 + 21709^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132332217 - 2²⁰ = 2131283641 is a prime.

It is a super-2 number, since 2×2132332217² = 9093681367312270178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2132332211) 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, 1066166108 + 1066166109.

It is an arithmetic number, because the mean of its divisors is an integer number (1066166109).

Almost surely, 2^2132332217 is an apocalyptic number.

It is an amenable number.

2132332217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132332217 is an equidigital number, since it uses as much as digits as its factorization.

2132332217 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 2132332217 is about 46177.1828612357. The cubic root of 2132332217 is about 1287.1177798019.

Adding to 2132332217 its reverse (7122332312), we get a palindrome (9254664529).

The spelling of 2132332217 in words is "two billion, one hundred thirty-two million, three hundred thirty-two thousand, two hundred seventeen".