3020043213 has 12 divisors (see below), whose sum is σ = 4758856128. Its totient is φ = 1830329160.

The previous prime is 3020043199. The next prime is 3020043227. The reversal of 3020043213 is 3123400203.

3020043213 is a `hidden beast` number, since 30 + 200 + 432 + 1 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (3020043199) and next prime (3020043227).

It is not a de Polignac number, because 3020043213 - 2¹⁰ = 3020042189 is a prime.

It is a super-2 number, since 2×3020043213² = 18241322016774726738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020043253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15252645 + ... + 15252842.

It is an arithmetic number, because the mean of its divisors is an integer number (396571344).

Almost surely, 2^3020043213 is an apocalyptic number.

3020043213 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3020043213 is a deficient number, since it is larger than the sum of its proper divisors (1738812915).

3020043213 is a wasteful number, since it uses less digits than its factorization.

3020043213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30505504 (or 30505501 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3020043213 is about 54954.9198252531. The cubic root of 3020043213 is about 1445.4543676354.

Adding to 3020043213 its reverse (3123400203), we get a palindrome (6143443416).

The spelling of 3020043213 in words is "three billion, twenty million, forty-three thousand, two hundred thirteen".