5005555651011 has 16 divisors (see below), whose sum is σ = 6727423747968. Its totient is φ = 3310380528000.

The previous prime is 5005555651001. The next prime is 5005555651027. The reversal of 5005555651011 is 1101565555005.

It is not a de Polignac number, because 5005555651011 - 2¹⁰ = 5005555649987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5005555651001) 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, 1172821 + ... + 3374406.

It is an arithmetic number, because the mean of its divisors is an integer number (420463984248).

Almost surely, 2^{5005555651011} is an apocalyptic number.

5005555651011 is a deficient number, since it is larger than the sum of its proper divisors (1721868096957).

5005555651011 is a wasteful number, since it uses less digits than its factorization.

5005555651011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4550162.

The product of its (nonzero) digits is 93750, while the sum is 39.

It can be divided in two parts, 5005555 and 651011, that added together give a triangular number (5656566 = T₃₃₆₃).

The spelling of 5005555651011 in words is "five trillion, five billion, five hundred fifty-five million, six hundred fifty-one thousand, eleven".