55000300555 has 8 divisors (see below), whose sum is σ = 66087551952. Its totient is φ = 43942112928.

The previous prime is 55000300547. The next prime is 55000300573. The reversal of 55000300555 is 55500300055.

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

It is a cyclic number.

It is not a de Polignac number, because 55000300555 - 2³ = 55000300547 is a prime.

It is a super-2 number, since 2×55000300555² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7261777 + ... + 7269346.

It is an arithmetic number, because the mean of its divisors is an integer number (8260943994).

Almost surely, 2^55000300555 is an apocalyptic number.

55000300555 is a deficient number, since it is larger than the sum of its proper divisors (11087251397).

55000300555 is a wasteful number, since it uses less digits than its factorization.

55000300555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14531885.

The product of its (nonzero) digits is 9375, while the sum is 28.

The spelling of 55000300555 in words is "fifty-five billion, three hundred thousand, five hundred fifty-five".