3301130302020 has 384 divisors, whose sum is σ = 11136654144000. Its totient is φ = 809924935680.

The previous prime is 3301130302013. The next prime is 3301130302069. The reversal of 3301130302020 is 202030311033.

3301130302020 is a `hidden beast` number, since 3 + 301 + 130 + 30 + 202 + 0 = 666.

It is a super-2 number, since 2×3301130302020² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3301130301984 and 3301130302002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 27548796 + ... + 27668364.

It is an arithmetic number, because the mean of its divisors is an integer number (29001703500).

Almost surely, 2^{3301130302020} is an apocalyptic number.

3301130302020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3301130302020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5568327072000).

3301130302020 is an abundant number, since it is smaller than the sum of its proper divisors (7835523841980).

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

3301130302020 is a wasteful number, since it uses less digits than its factorization.

3301130302020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119700 (or 119692 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 3301130302020 its reverse (202030311033), we get a palindrome (3503160613053).

The spelling of 3301130302020 in words is "three trillion, three hundred one billion, one hundred thirty million, three hundred two thousand, twenty".