5523073066556 has 12 divisors (see below), whose sum is σ = 9666237624792. Its totient is φ = 2761290888048.

The previous prime is 5523073066543. The next prime is 5523073066561. The reversal of 5523073066556 is 6556603703255.

It is a super-2 number, since 2×5523073066556² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5523073066498 and 5523073066507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61360715 + ... + 61450658.

It is an arithmetic number, because the mean of its divisors is an integer number (805519802066).

Almost surely, 2^{5523073066556} is an apocalyptic number.

It is an amenable number.

5523073066556 is a deficient number, since it is larger than the sum of its proper divisors (4143164558236).

5523073066556 is a wasteful number, since it uses less digits than its factorization.

5523073066556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122822620 (or 122822618 counting only the distinct ones).

The product of its (nonzero) digits is 17010000, while the sum is 53.

The spelling of 5523073066556 in words is "five trillion, five hundred twenty-three billion, seventy-three million, sixty-six thousand, five hundred fifty-six".