3303620061056 has 128 divisors (see below), whose sum is σ = 7563885235200. Its totient is φ = 1407905630208.

The previous prime is 3303620061047. The next prime is 3303620061097. The reversal of 3303620061056 is 6501600263033.

It is a tau number, because it is divible by the number of its divisors (128).

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 15 ways as a sum of consecutive naturals, for example, 121536875 + ... + 121564053.

It is an arithmetic number, because the mean of its divisors is an integer number (59092853400).

Almost surely, 2^{3303620061056} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3303620061056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3781942617600).

3303620061056 is an abundant number, since it is smaller than the sum of its proper divisors (4260265174144).

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

3303620061056 is a wasteful number, since it uses less digits than its factorization.

3303620061056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27956 (or 27944 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 35.

The spelling of 3303620061056 in words is "three trillion, three hundred three billion, six hundred twenty million, sixty-one thousand, fifty-six".