3330220231213 has 4 divisors (see below), whose sum is σ = 3330230729760. Its totient is φ = 3330209732668.

The previous prime is 3330220231187. The next prime is 3330220231231. The reversal of 3330220231213 is 3121320220333.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3330220231213 is a prime.

It is a super-2 number, since 2×3330220231213² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330220231253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4758145 + ... + 5412982.

It is an arithmetic number, because the mean of its divisors is an integer number (832557682440).

Almost surely, 2^{3330220231213} is an apocalyptic number.

It is an amenable number.

3330220231213 is a deficient number, since it is larger than the sum of its proper divisors (10498547).

3330220231213 is a wasteful number, since it uses less digits than its factorization.

3330220231213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10498546.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3330220231213 its reverse (3121320220333), we get a palindrome (6451540451546).

The spelling of 3330220231213 in words is "three trillion, three hundred thirty billion, two hundred twenty million, two hundred thirty-one thousand, two hundred thirteen".