3302030032020 has 72 divisors (see below), whose sum is σ = 10053392698440. Its totient is φ = 877267941120.

The previous prime is 3302030031959. The next prime is 3302030032039. The reversal of 3302030032020 is 202300302033.

3302030032020 is a `hidden beast` number, since 3 + 3 + 0 + 20 + 300 + 320 + 20 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 49446637956 + 3252583394064 = 222366^2 + 1803492^2 .

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 = 3302030031984 and 3302030032002.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 34049371 + ... + 34146210.

It is an arithmetic number, because the mean of its divisors is an integer number (139630454145).

Almost surely, 2^{3302030032020} is an apocalyptic number.

3302030032020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3302030032020 is an abundant number, since it is smaller than the sum of its proper divisors (6751362666420).

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

3302030032020 is a wasteful number, since it uses less digits than its factorization.

3302030032020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68195865 (or 68195860 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 3302030032020 its reverse (202300302033), we get a palindrome (3504330334053).

The spelling of 3302030032020 in words is "three trillion, three hundred two billion, thirty million, thirty-two thousand, twenty".