3056433443220 has 48 divisors (see below), whose sum is σ = 8558136175680. Its totient is φ = 815037248256.

The previous prime is 3056433443113. The next prime is 3056433443243. The reversal of 3056433443220 is 223443346503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4368411 + ... + 5019549.

It is an arithmetic number, because the mean of its divisors is an integer number (178294503660).

Almost surely, 2^{3056433443220} is an apocalyptic number.

3056433443220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3056433443220 is an abundant number, since it is smaller than the sum of its proper divisors (5501702732460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3056433443220 is a wasteful number, since it uses less digits than its factorization.

3056433443220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729384 (or 729382 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 39.

Adding to 3056433443220 its reverse (223443346503), we get a palindrome (3279876789723).

The spelling of 3056433443220 in words is "three trillion, fifty-six billion, four hundred thirty-three million, four hundred forty-three thousand, two hundred twenty".