5555005005015 has 48 divisors (see below), whose sum is σ = 10196920363968. Its totient is φ = 2787888043008.

The previous prime is 5555005004971. The next prime is 5555005005037. The reversal of 5555005005015 is 5105005005555.

It is a happy number.

5555005005015 is a `hidden beast` number, since 5 + 5 + 550 + 0 + 50 + 0 + 50 + 1 + 5 = 666.

5555005005015 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 5555005005015 - 2¹⁵ = 5555004972247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3571249 + ... + 4885061.

It is an arithmetic number, because the mean of its divisors is an integer number (212435840916).

Almost surely, 2^{5555005005015} is an apocalyptic number.

5555005005015 is a deficient number, since it is larger than the sum of its proper divisors (4641915358953).

5555005005015 is a wasteful number, since it uses less digits than its factorization.

5555005005015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319368 (or 1319365 counting only the distinct ones).

The product of its (nonzero) digits is 78125, while the sum is 36.

The spelling of 5555005005015 in words is "five trillion, five hundred fifty-five billion, five million, five thousand, fifteen".