4555455051 has 32 divisors (see below), whose sum is σ = 7099053568. Its totient is φ = 2544618240.

The previous prime is 4555455043. The next prime is 4555455071. The reversal of 4555455051 is 1505545554.

4555455051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4555455051 - 2³ = 4555455043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4555455011) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 197895 + ... + 219711.

It is an arithmetic number, because the mean of its divisors is an integer number (221845424).

Almost surely, 2^4555455051 is an apocalyptic number.

4555455051 is a deficient number, since it is larger than the sum of its proper divisors (2543598517).

4555455051 is a wasteful number, since it uses less digits than its factorization.

4555455051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22051.

The product of its (nonzero) digits is 250000, while the sum is 39.

The square root of 4555455051 is about 67494.1112320179. Note that the first 3 decimals coincide. The cubic root of 4555455051 is about 1657.7177534007.

The spelling of 4555455051 in words is "four billion, five hundred fifty-five million, four hundred fifty-five thousand, fifty-one".