1133002223 has 4 divisors (see below), whose sum is σ = 1133156760. Its totient is φ = 1132847688.

The previous prime is 1133002219. The next prime is 1133002231. The reversal of 1133002223 is 3222003311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1133002223 - 2² = 1133002219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133002823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65693 + ... + 81126.

It is an arithmetic number, because the mean of its divisors is an integer number (283289190).

Almost surely, 2^1133002223 is an apocalyptic number.

1133002223 is a deficient number, since it is larger than the sum of its proper divisors (154537).

1133002223 is an equidigital number, since it uses as much as digits as its factorization.

1133002223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154536.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1133002223 is about 33660.0983807237. The cubic root of 1133002223 is about 1042.5020572087.

Adding to 1133002223 its reverse (3222003311), we get a palindrome (4355005534).

The spelling of 1133002223 in words is "one billion, one hundred thirty-three million, two thousand, two hundred twenty-three".