3313212330 has 64 divisors (see below), whose sum is σ = 8378173440. Its totient is φ = 836886336.

The previous prime is 3313212311. The next prime is 3313212347. The reversal of 3313212330 is 332123133.

It is a junction number, because it is equal to n+sod(n) for n = 3313212297 and 3313212306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47761 + ... + 94379.

It is an arithmetic number, because the mean of its divisors is an integer number (130908960).

Almost surely, 2^3313212330 is an apocalyptic number.

3313212330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3313212330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4189086720).

3313212330 is an abundant number, since it is smaller than the sum of its proper divisors (5064961110).

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

3313212330 is a wasteful number, since it uses less digits than its factorization.

3313212330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46755.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 3313212330 is about 57560.5101610470. The cubic root of 3313212330 is about 1490.7898354342.

Adding to 3313212330 its reverse (332123133), we get a palindrome (3645335463).

The spelling of 3313212330 in words is "three billion, three hundred thirteen million, two hundred twelve thousand, three hundred thirty".