3301002444220 has 48 divisors (see below), whose sum is σ = 7473856870368. Its totient is φ = 1217441813760.

The previous prime is 3301002444191. The next prime is 3301002444221. The reversal of 3301002444220 is 224442001033.

It is a happy number.

3301002444220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3301002444220² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301002444221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7010386 + ... + 7466425.

It is an arithmetic number, because the mean of its divisors is an integer number (155705351466).

Almost surely, 2^{3301002444220} is an apocalyptic number.

It is an amenable number.

3301002444220 is an abundant number, since it is smaller than the sum of its proper divisors (4172854426148).

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

3301002444220 is a wasteful number, since it uses less digits than its factorization.

3301002444220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14477710 (or 14477708 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 3301002444220 its reverse (224442001033), we get a palindrome (3525444445253).

The spelling of 3301002444220 in words is "three trillion, three hundred one billion, two million, four hundred forty-four thousand, two hundred twenty".