2232203249 has 2 divisors, whose sum is σ = 2232203250. Its totient is φ = 2232203248.

The previous prime is 2232203219. The next prime is 2232203251. The reversal of 2232203249 is 9423022322.

2232203249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1297800625 + 934402624 = 36025^2 + 30568^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2232203249 is a prime.

It is a super-3 number, since 3×2232203249³ (a number of 29 digits) contains 333 as substring.

Together with 2232203251, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2232203209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116101624 + 1116101625.

It is an arithmetic number, because the mean of its divisors is an integer number (1116101625).

Almost surely, 2^2232203249 is an apocalyptic number.

It is an amenable number.

2232203249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232203249 is an equidigital number, since it uses as much as digits as its factorization.

2232203249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2232203249 is about 47246.1982491713. The cubic root of 2232203249 is about 1306.9066825848.

The spelling of 2232203249 in words is "two billion, two hundred thirty-two million, two hundred three thousand, two hundred forty-nine".