3133423332 has 96 divisors (see below), whose sum is σ = 9030927360. Its totient is φ = 933016320.

The previous prime is 3133423297. The next prime is 3133423367. The reversal of 3133423332 is 2333243313.

It is a happy number.

3133423332 is a `hidden beast` number, since 313 + 342 + 3 + 3 + 3 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3133423297) and next prime (3133423367).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3133423296 and 3133423305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7528 + ... + 79520.

It is an arithmetic number, because the mean of its divisors is an integer number (94072160).

Almost surely, 2^3133423332 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 3133423332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4515463680).

3133423332 is an abundant number, since it is smaller than the sum of its proper divisors (5897504028).

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

3133423332 is a wasteful number, since it uses less digits than its factorization.

3133423332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72050 (or 72042 counting only the distinct ones).

The product of its digits is 11664, while the sum is 27.

The square root of 3133423332 is about 55976.9893081077. The cubic root of 3133423332 is about 1463.3212891336.

Adding to 3133423332 its reverse (2333243313), we get a palindrome (5466666645).

The spelling of 3133423332 in words is "three billion, one hundred thirty-three million, four hundred twenty-three thousand, three hundred thirty-two".