1045352233 has 2 divisors, whose sum is σ = 1045352234. Its totient is φ = 1045352232.

The previous prime is 1045352221. The next prime is 1045352249. The reversal of 1045352233 is 3322535401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 659308329 + 386043904 = 25677^2 + 19648^2 .

It is a cyclic number.

It is not a de Polignac number, because 1045352233 - 2⁹ = 1045351721 is a prime.

It is a super-2 number, since 2×1045352233² = 2185522582076172578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1045352293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522676116 + 522676117.

It is an arithmetic number, because the mean of its divisors is an integer number (522676117).

Almost surely, 2^1045352233 is an apocalyptic number.

It is an amenable number.

1045352233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045352233 is an equidigital number, since it uses as much as digits as its factorization.

1045352233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 1045352233 is about 32331.9073517168. The cubic root of 1045352233 is about 1014.8944645059.

Adding to 1045352233 its reverse (3322535401), we get a palindrome (4367887634).

The spelling of 1045352233 in words is "one billion, forty-five million, three hundred fifty-two thousand, two hundred thirty-three".