1133331332 has 12 divisors (see below), whose sum is σ = 2266662720. Its totient is φ = 485713416.

The previous prime is 1133331317. The next prime is 1133331377. The reversal of 1133331332 is 2331333311.

1133331332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1133331298 and 1133331307.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20238032 + ... + 20238087.

It is an arithmetic number, because the mean of its divisors is an integer number (188888560).

Almost surely, 2^1133331332 is an apocalyptic number.

It is an amenable number.

1133331332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133331332 is a wasteful number, since it uses less digits than its factorization.

1133331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40476130 (or 40476128 counting only the distinct ones).

The product of its digits is 1458, while the sum is 23.

The square root of 1133331332 is about 33664.9867369646. The cubic root of 1133331332 is about 1042.6029877534.

Adding to 1133331332 its reverse (2331333311), we get a palindrome (3464664643).

The spelling of 1133331332 in words is "one billion, one hundred thirty-three million, three hundred thirty-one thousand, three hundred thirty-two".