1132212241 has 2 divisors, whose sum is σ = 1132212242. Its totient is φ = 1132212240.

The previous prime is 1132212199. The next prime is 1132212269. The reversal of 1132212241 is 1422122311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 966961216 + 165251025 = 31096^2 + 12855^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132212241 - 2¹¹ = 1132210193 is a prime.

It is not a weakly prime, because it can be changed into another prime (1132212941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566106120 + 566106121.

It is an arithmetic number, because the mean of its divisors is an integer number (566106121).

Almost surely, 2^1132212241 is an apocalyptic number.

It is an amenable number.

1132212241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132212241 is an equidigital number, since it uses as much as digits as its factorization.

1132212241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 19.

The square root of 1132212241 is about 33648.3616391645. The cubic root of 1132212241 is about 1042.2597071864.

Adding to 1132212241 its reverse (1422122311), we get a palindrome (2554334552).

The spelling of 1132212241 in words is "one billion, one hundred thirty-two million, two hundred twelve thousand, two hundred forty-one".