3021003321213 has 8 divisors (see below), whose sum is σ = 4121678950048. Its totient is φ = 1967164953264.

The previous prime is 3021003321211. The next prime is 3021003321229. The reversal of 3021003321213 is 3121233001203.

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

It is not a de Polignac number, because 3021003321213 - 2¹ = 3021003321211 is a prime.

It is a super-2 number, since 2×3021003321213² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3021003321213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021003321211) 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, 11709315070 + ... + 11709315327.

It is an arithmetic number, because the mean of its divisors is an integer number (515209868756).

Almost surely, 2^{3021003321213} is an apocalyptic number.

It is an amenable number.

3021003321213 is a deficient number, since it is larger than the sum of its proper divisors (1100675628835).

3021003321213 is a wasteful number, since it uses less digits than its factorization.

3021003321213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23418630443.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3021003321213 its reverse (3121233001203), we get a palindrome (6142236322416).

The spelling of 3021003321213 in words is "three trillion, twenty-one billion, three million, three hundred twenty-one thousand, two hundred thirteen".