3020002303320 has 128 divisors (see below), whose sum is σ = 10071095832000. Its totient is φ = 804980229120.

The previous prime is 3020002303313. The next prime is 3020002303337. The reversal of 3020002303320 is 233032000203.

3020002303320 is a `hidden beast` number, since 302 + 0 + 0 + 0 + 2 + 30 + 332 + 0 = 666.

3020002303320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 3020002303293 and 3020002303302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1850526 + ... + 3076434.

Almost surely, 2^{3020002303320} is an apocalyptic number.

3020002303320 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 3020002303320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5035547916000).

3020002303320 is an abundant number, since it is smaller than the sum of its proper divisors (7051093528680).

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

3020002303320 is a wasteful number, since it uses less digits than its factorization.

3020002303320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228210 (or 1228200 counting only the distinct ones).

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

Adding to 3020002303320 its reverse (233032000203), we get a palindrome (3253034303523).

The spelling of 3020002303320 in words is "three trillion, twenty billion, two million, three hundred three thousand, three hundred twenty".