3013030021220 has 24 divisors (see below), whose sum is σ = 6327501038208. Its totient is φ = 1205185724000.

The previous prime is 3013030021217. The next prime is 3013030021271. The reversal of 3013030021220 is 221200303103.

It is a super-3 number, since 3×3013030021220³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 689306 + ... + 2549745.

It is an arithmetic number, because the mean of its divisors is an integer number (263645876592).

Almost surely, 2^{3013030021220} is an apocalyptic number.

It is an amenable number.

3013030021220 is an abundant number, since it is smaller than the sum of its proper divisors (3314471016988).

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

3013030021220 is a wasteful number, since it uses less digits than its factorization.

3013030021220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285571 (or 3285569 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3013030021220 its reverse (221200303103), we get a palindrome (3234230324323).

The spelling of 3013030021220 in words is "three trillion, thirteen billion, thirty million, twenty-one thousand, two hundred twenty".