5506108558011 has 16 divisors (see below), whose sum is σ = 8157362843520. Its totient is φ = 3670664797800.

The previous prime is 5506108558009. The next prime is 5506108558039. The reversal of 5506108558011 is 1108558016055.

5506108558011 is a `hidden beast` number, since 5 + 5 + 0 + 61 + 0 + 8 + 5 + 580 + 1 + 1 = 666.

It is not a de Polignac number, because 5506108558011 - 2¹ = 5506108558009 is a prime.

It is a super-2 number, since 2×5506108558011² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5506108558061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 685845 + ... + 3388598.

It is an arithmetic number, because the mean of its divisors is an integer number (509835177720).

Almost surely, 2^{5506108558011} is an apocalyptic number.

5506108558011 is a deficient number, since it is larger than the sum of its proper divisors (2651254285509).

5506108558011 is a wasteful number, since it uses less digits than its factorization.

5506108558011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4124503 (or 4124497 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 45.

The spelling of 5506108558011 in words is "five trillion, five hundred six billion, one hundred eight million, five hundred fifty-eight thousand, eleven".