5505510555119 has 4 divisors (see below), whose sum is σ = 5505521028120. Its totient is φ = 5505500082120.

The previous prime is 5505510555089. The next prime is 5505510555121. The reversal of 5505510555119 is 9115550155055.

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-5505510555119 is a prime.

It is a super-2 number, since 2×5505510555119² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505510555169) 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, 4403837 + ... + 5514054.

It is an arithmetic number, because the mean of its divisors is an integer number (1376380257030).

Almost surely, 2^{5505510555119} is an apocalyptic number.

5505510555119 is a deficient number, since it is larger than the sum of its proper divisors (10473001).

5505510555119 is an equidigital number, since it uses as much as digits as its factorization.

5505510555119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10473000.

The product of its (nonzero) digits is 703125, while the sum is 47.

The spelling of 5505510555119 in words is "five trillion, five hundred five billion, five hundred ten million, five hundred fifty-five thousand, one hundred nineteen".