5555510105506 has 8 divisors (see below), whose sum is σ = 8334115260624. Its totient is φ = 2777471685300.

The previous prime is 5555510105501. The next prime is 5555510105633. The reversal of 5555510105506 is 6055010155555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5555510105501) 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, 141659220 + ... + 141698431.

It is an arithmetic number, because the mean of its divisors is an integer number (1041764407578).

Almost surely, 2^{5555510105506} is an apocalyptic number.

5555510105506 is a deficient number, since it is larger than the sum of its proper divisors (2778605155118).

5555510105506 is a wasteful number, since it uses less digits than its factorization.

5555510105506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283367456.

The product of its (nonzero) digits is 468750, while the sum is 43.

The spelling of 5555510105506 in words is "five trillion, five hundred fifty-five billion, five hundred ten million, one hundred five thousand, five hundred six".