1133055323 has 4 divisors (see below), whose sum is σ = 1133122848. Its totient is φ = 1132987800.

The previous prime is 1133055299. The next prime is 1133055379. The reversal of 1133055323 is 3235503311.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3235503311 = 23 ⋅140674057.

It is a cyclic number.

It is not a de Polignac number, because 1133055323 - 2¹⁴ = 1133038939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1133055292 and 1133055301.

It is not an unprimeable number, because it can be changed into a prime (1133055223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12965 + ... + 49337.

It is an arithmetic number, because the mean of its divisors is an integer number (283280712).

Almost surely, 2^1133055323 is an apocalyptic number.

1133055323 is a deficient number, since it is larger than the sum of its proper divisors (67525).

1133055323 is an equidigital number, since it uses as much as digits as its factorization.

1133055323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67524.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 1133055323 is about 33660.8871392303. The cubic root of 1133055323 is about 1042.5183431416.

Adding to 1133055323 its reverse (3235503311), we get a palindrome (4368558634).

The spelling of 1133055323 in words is "one billion, one hundred thirty-three million, fifty-five thousand, three hundred twenty-three".