3321312130 has 8 divisors (see below), whose sum is σ = 5978361852. Its totient is φ = 1328524848.

The previous prime is 3321312101. The next prime is 3321312139. The reversal of 3321312130 is 312131233.

It can be written as a sum of positive squares in 2 ways, for example, as 3277448001 + 43864129 = 57249^2 + 6623^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3321312130² = 22062228529770273800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321312098 and 3321312107.

It is not an unprimeable number, because it can be changed into a prime (3321312139) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 166065597 + ... + 166065616.

Almost surely, 2^3321312130 is an apocalyptic number.

3321312130 is a deficient number, since it is larger than the sum of its proper divisors (2657049722).

3321312130 is a wasteful number, since it uses less digits than its factorization.

3321312130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332131220.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3321312130 is about 57630.8262130607. The cubic root of 3321312130 is about 1492.0036899117.

Adding to 3321312130 its reverse (312131233), we get a palindrome (3633443363).

The spelling of 3321312130 in words is "three billion, three hundred twenty-one million, three hundred twelve thousand, one hundred thirty".