3557083265556 has 24 divisors (see below), whose sum is σ = 8310654031680. Its totient is φ = 1184152553472.

The previous prime is 3557083265551. The next prime is 3557083265587. The reversal of 3557083265556 is 6555623807553.

3557083265556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3557083265556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3557083265551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192723936 + ... + 192742391.

It is an arithmetic number, because the mean of its divisors is an integer number (346277251320).

Almost surely, 2^{3557083265556} is an apocalyptic number.

It is an amenable number.

3557083265556 is an abundant number, since it is smaller than the sum of its proper divisors (4753570766124).

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

3557083265556 is a wasteful number, since it uses less digits than its factorization.

3557083265556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385467103 (or 385467101 counting only the distinct ones).

The product of its (nonzero) digits is 113400000, while the sum is 60.

The spelling of 3557083265556 in words is "three trillion, five hundred fifty-seven billion, eighty-three million, two hundred sixty-five thousand, five hundred fifty-six".