5505011115011 has 4 divisors (see below), whose sum is σ = 5505017890224. Its totient is φ = 5505004339800.

The previous prime is 5505011115001. The next prime is 5505011115013. The reversal of 5505011115011 is 1105111105055.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5505011115011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5505011115013) 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, 1971500 + ... + 3859641.

It is an arithmetic number, because the mean of its divisors is an integer number (1376254472556).

Almost surely, 2^{5505011115011} is an apocalyptic number.

5505011115011 is a deficient number, since it is larger than the sum of its proper divisors (6775213).

5505011115011 is an equidigital number, since it uses as much as digits as its factorization.

5505011115011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6775212.

The product of its (nonzero) digits is 625, while the sum is 26.

The spelling of 5505011115011 in words is "five trillion, five hundred five billion, eleven million, one hundred fifteen thousand, eleven".