5505106106056 has 8 divisors (see below), whose sum is σ = 10322073948870. Its totient is φ = 2752553053024.

The previous prime is 5505106106051. The next prime is 5505106106057. The reversal of 5505106106056 is 6506016015055.

It can be written as a sum of positive squares in only one way, i.e., 5473587784900 + 31518321156 = 2339570^2 + 177534^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5505106106051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344069131621 + ... + 344069131636.

Almost surely, 2^{5505106106056} is an apocalyptic number.

It is an amenable number.

5505106106056 is a deficient number, since it is larger than the sum of its proper divisors (4816967842814).

5505106106056 is a wasteful number, since it uses less digits than its factorization.

5505106106056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688138263263 (or 688138263259 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 40.

It can be divided in two parts, 550510 and 6106056, that added together give a palindrome (6656566).

The spelling of 5505106106056 in words is "five trillion, five hundred five billion, one hundred six million, one hundred six thousand, fifty-six".