3312314021 has 8 divisors (see below), whose sum is σ = 3326241600. Its totient is φ = 3298410720.

The previous prime is 3312314011. The next prime is 3312314029. The reversal of 3312314021 is 1204132133.

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

It is a cyclic number.

It is not a de Polignac number, because 3312314021 - 2³⁰ = 2238572197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3312313984 and 3312314002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312314029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 298745 + ... + 309633.

It is an arithmetic number, because the mean of its divisors is an integer number (415780200).

Almost surely, 2^3312314021 is an apocalyptic number.

It is an amenable number.

3312314021 is a deficient number, since it is larger than the sum of its proper divisors (13927579).

3312314021 is a wasteful number, since it uses less digits than its factorization.

3312314021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12139.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3312314021 is about 57552.7064611214. The cubic root of 3312314021 is about 1490.6550909785.

Adding to 3312314021 its reverse (1204132133), we get a palindrome (4516446154).

The spelling of 3312314021 in words is "three billion, three hundred twelve million, three hundred fourteen thousand, twenty-one".