1033223313 has 8 divisors (see below), whose sum is σ = 1381229568. Its totient is φ = 687016304.

The previous prime is 1033223309. The next prime is 1033223333. The reversal of 1033223313 is 3133223301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1033223313 - 2² = 1033223309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1033223313.

It is not an unprimeable number, because it can be changed into a prime (1033223333) 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 7 ways as a sum of consecutive naturals, for example, 448470 + ... + 450767.

It is an arithmetic number, because the mean of its divisors is an integer number (172653696).

Almost surely, 2^1033223313 is an apocalyptic number.

It is an amenable number.

1033223313 is a deficient number, since it is larger than the sum of its proper divisors (348006255).

1033223313 is an equidigital number, since it uses as much as digits as its factorization.

1033223313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899623.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1033223313 is about 32143.7912045235. The cubic root of 1033223313 is about 1010.9540092236.

Adding to 1033223313 its reverse (3133223301), we get a palindrome (4166446614).

The spelling of 1033223313 in words is "one billion, thirty-three million, two hundred twenty-three thousand, three hundred thirteen".