3311321332 has 18 divisors (see below), whose sum is σ = 6369505394. Its totient is φ = 1505145840.

The previous prime is 3311321329. The next prime is 3311321347. The reversal of 3311321332 is 2331231133.

3311321332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3176900496 + 134420836 = 56364^2 + 11594^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3420303 + ... + 3421270.

Almost surely, 2^3311321332 is an apocalyptic number.

It is an amenable number.

3311321332 is a deficient number, since it is larger than the sum of its proper divisors (3058184062).

3311321332 is a wasteful number, since it uses less digits than its factorization.

3311321332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6841599 (or 6841586 counting only the distinct ones).

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

The square root of 3311321332 is about 57544.0816418161. The cubic root of 3311321332 is about 1490.5061613830.

Adding to 3311321332 its reverse (2331231133), we get a palindrome (5642552465).

It can be divided in two parts, 33113 and 21332, that added together give a palindrome (54445).

The spelling of 3311321332 in words is "three billion, three hundred eleven million, three hundred twenty-one thousand, three hundred thirty-two".