4511155055 has 8 divisors (see below), whose sum is σ = 5905512144. Its totient is φ = 3280840000.

The previous prime is 4511155039. The next prime is 4511155063. The reversal of 4511155055 is 5505511154.

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

It is not a de Polignac number, because 4511155055 - 2⁴ = 4511155039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41010446 + ... + 41010555.

It is an arithmetic number, because the mean of its divisors is an integer number (738189018).

Almost surely, 2^4511155055 is an apocalyptic number.

4511155055 is a deficient number, since it is larger than the sum of its proper divisors (1394357089).

4511155055 is a wasteful number, since it uses less digits than its factorization.

4511155055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82021017.

The product of its (nonzero) digits is 12500, while the sum is 32.

The square root of 4511155055 is about 67165.1327326910. The cubic root of 4511155055 is about 1652.3266906193.

The spelling of 4511155055 in words is "four billion, five hundred eleven million, one hundred fifty-five thousand, fifty-five".