1133353313 has 8 divisors (see below), whose sum is σ = 1182988800. Its totient is φ = 1083747808.

The previous prime is 1133353303. The next prime is 1133353369. The reversal of 1133353313 is 3133533311.

It is a happy number.

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 1133353313 - 2¹⁰ = 1133352289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1133353303) 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, 107408 + ... + 117486.

It is an arithmetic number, because the mean of its divisors is an integer number (147873600).

Almost surely, 2^1133353313 is an apocalyptic number.

It is an amenable number.

1133353313 is a deficient number, since it is larger than the sum of its proper divisors (49635487).

1133353313 is a wasteful number, since it uses less digits than its factorization.

1133353313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14991.

The product of its digits is 3645, while the sum is 26.

The square root of 1133353313 is about 33665.3132021670. The cubic root of 1133353313 is about 1042.6097281500.

Adding to 1133353313 its reverse (3133533311), we get a palindrome (4266886624).

It can be divided in two parts, 11333 and 53313, that added together give a palindrome (64646).

The spelling of 1133353313 in words is "one billion, one hundred thirty-three million, three hundred fifty-three thousand, three hundred thirteen".