1133133323 has 8 divisors (see below), whose sum is σ = 1295278560. Its totient is φ = 971055360.

The previous prime is 1133133319. The next prime is 1133133349. The reversal of 1133133323 is 3233313311.

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 1133133323 - 2² = 1133133319 is a prime.

It is a super-2 number, since 2×1133133323² = 2567982255386044658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133133383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26843 + ... + 54651.

It is an arithmetic number, because the mean of its divisors is an integer number (161909820).

Almost surely, 2^1133133323 is an apocalyptic number.

1133133323 is a deficient number, since it is larger than the sum of its proper divisors (162145237).

1133133323 is an equidigital number, since it uses as much as digits as its factorization.

1133133323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33637.

The product of its digits is 1458, while the sum is 23.

The square root of 1133133323 is about 33662.0457340311. The cubic root of 1133133323 is about 1042.5422650582.

Adding to 1133133323 its reverse (3233313311), we get a palindrome (4366446634).

The spelling of 1133133323 in words is "one billion, one hundred thirty-three million, one hundred thirty-three thousand, three hundred twenty-three".