1113013323 has 6 divisors (see below), whose sum is σ = 1607685924. Its totient is φ = 742008876.

The previous prime is 1113013267. The next prime is 1113013327. The reversal of 1113013323 is 3233103111.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1113013323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1113013296 and 1113013305.

It is not an unprimeable number, because it can be changed into a prime (1113013327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61834065 + ... + 61834082.

It is an arithmetic number, because the mean of its divisors is an integer number (267947654).

Almost surely, 2^1113013323 is an apocalyptic number.

1113013323 is a deficient number, since it is larger than the sum of its proper divisors (494672601).

1113013323 is a wasteful number, since it uses less digits than its factorization.

1113013323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123668153 (or 123668150 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 1113013323 is about 33361.8543099750. The cubic root of 1113013323 is about 1036.3348931359.

Adding to 1113013323 its reverse (3233103111), we get a palindrome (4346116434).

The spelling of 1113013323 in words is "one billion, one hundred thirteen million, thirteen thousand, three hundred twenty-three".