1113303353 has 2 divisors, whose sum is σ = 1113303354. Its totient is φ = 1113303352.

The previous prime is 1113303343. The next prime is 1113303371. The reversal of 1113303353 is 3533033111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1053132304 + 60171049 = 32452^2 + 7757^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113303353 - 2⁴ = 1113303337 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113303343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556651676 + 556651677.

It is an arithmetic number, because the mean of its divisors is an integer number (556651677).

Almost surely, 2^1113303353 is an apocalyptic number.

It is an amenable number.

1113303353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113303353 is an equidigital number, since it uses as much as digits as its factorization.

1113303353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1215, while the sum is 23.

The square root of 1113303353 is about 33366.2007576529. The cubic root of 1113303353 is about 1036.4249016738.

Adding to 1113303353 its reverse (3533033111), we get a palindrome (4646336464).

The spelling of 1113303353 in words is "one billion, one hundred thirteen million, three hundred three thousand, three hundred fifty-three".