5501055611011 has 4 divisors (see below), whose sum is σ = 5537486443024. Its totient is φ = 5464624779000.

The previous prime is 5501055610987. The next prime is 5501055611041. The reversal of 5501055611011 is 1101165501055.

5501055611011 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5501055611011 - 2⁵ = 5501055610979 is a prime.

It is a super-2 number, since 2×5501055611011² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5501055611041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18215415780 + ... + 18215416081.

It is an arithmetic number, because the mean of its divisors is an integer number (1384371610756).

Almost surely, 2^{5501055611011} is an apocalyptic number.

5501055611011 is a deficient number, since it is larger than the sum of its proper divisors (36430832013).

5501055611011 is a wasteful number, since it uses less digits than its factorization.

5501055611011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36430832012.

The product of its (nonzero) digits is 3750, while the sum is 31.

The spelling of 5501055611011 in words is "five trillion, five hundred one billion, fifty-five million, six hundred eleven thousand, eleven".