3311133232 has 80 divisors (see below), whose sum is σ = 7305202080. Its totient is φ = 1440051200.

The previous prime is 3311133191. The next prime is 3311133239. The reversal of 3311133232 is 2323311133.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (3311133239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573882 + ... + 579622.

It is an arithmetic number, because the mean of its divisors is an integer number (91315026).

Almost surely, 2^3311133232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3311133232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3652601040).

3311133232 is an abundant number, since it is smaller than the sum of its proper divisors (3994068848).

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

3311133232 is a wasteful number, since it uses less digits than its factorization.

3311133232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5902 (or 5896 counting only the distinct ones).

The product of its digits is 972, while the sum is 22.

The square root of 3311133232 is about 57542.4472194223. The cubic root of 3311133232 is about 1490.4779380556.

Adding to 3311133232 its reverse (2323311133), we get a palindrome (5634444365).

The spelling of 3311133232 in words is "three billion, three hundred eleven million, one hundred thirty-three thousand, two hundred thirty-two".