1113133323 has 16 divisors (see below), whose sum is σ = 1557997056. Its totient is φ = 705566400.

The previous prime is 1113133291. The next prime is 1113133339. The reversal of 1113133323 is 3233313111.

It is not a de Polignac number, because 1113133323 - 2⁵ = 1113133291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1113133323.

It is not an unprimeable number, because it can be changed into a prime (1113133363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36778 + ... + 59823.

It is an arithmetic number, because the mean of its divisors is an integer number (97374816).

Almost surely, 2^1113133323 is an apocalyptic number.

1113133323 is a deficient number, since it is larger than the sum of its proper divisors (444863733).

1113133323 is a wasteful number, since it uses less digits than its factorization.

1113133323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96794.

The product of its digits is 486, while the sum is 21.

The square root of 1113133323 is about 33363.6527226861. The cubic root of 1113133323 is about 1036.3721360918.

Adding to 1113133323 its reverse (3233313111), we get a palindrome (4346446434).

The spelling of 1113133323 in words is "one billion, one hundred thirteen million, one hundred thirty-three thousand, three hundred twenty-three".