555055554995 has 4 divisors (see below), whose sum is σ = 666066666000. Its totient is φ = 444044443992.

The previous prime is 555055554947. The next prime is 555055555051. The reversal of 555055554995 is 599455550555.

555055554995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-555055554995 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55505555495 + ... + 55505555504.

It is an arithmetic number, because the mean of its divisors is an integer number (166516666500).

Almost surely, 2^555055554995 is an apocalyptic number.

555055554995 is a deficient number, since it is larger than the sum of its proper divisors (111011111005).

555055554995 is a wasteful number, since it uses less digits than its factorization.

555055554995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111011111004.

The product of its (nonzero) digits is 126562500, while the sum is 62.

The spelling of 555055554995 in words is "five hundred fifty-five billion, fifty-five million, five hundred fifty-four thousand, nine hundred ninety-five".