5556551560105 has 16 divisors (see below), whose sum is σ = 8206599227904. Its totient is φ = 3517113954240.

The previous prime is 5556551560073. The next prime is 5556551560117. The reversal of 5556551560105 is 5010651556555.

5556551560105 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5556551560105 - 2⁵ = 5556551560073 is a prime.

It is a super-2 number, since 2×5556551560105² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6106100161 + ... + 6106101070.

It is an arithmetic number, because the mean of its divisors is an integer number (512912451744).

Almost surely, 2^{5556551560105} is an apocalyptic number.

It is an amenable number.

5556551560105 is a deficient number, since it is larger than the sum of its proper divisors (2650047667799).

5556551560105 is a wasteful number, since it uses less digits than its factorization.

5556551560105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12212201256.

The product of its (nonzero) digits is 2812500, while the sum is 49.

The spelling of 5556551560105 in words is "five trillion, five hundred fifty-six billion, five hundred fifty-one million, five hundred sixty thousand, one hundred five".