4550045050 has 24 divisors (see below), whose sum is σ = 8465458176. Its totient is φ = 1819507440.

The previous prime is 4550045039. The next prime is 4550045063. The reversal of 4550045050 is 505400554.

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 11 ways as a sum of consecutive naturals, for example, 203527 + ... + 224773.

It is an arithmetic number, because the mean of its divisors is an integer number (352727424).

Almost surely, 2^4550045050 is an apocalyptic number.

4550045050 is a deficient number, since it is larger than the sum of its proper divisors (3915413126).

4550045050 is a wasteful number, since it uses less digits than its factorization.

4550045050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25542 (or 25537 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 4550045050 is about 67454.0217481508. The cubic root of 4550045050 is about 1657.0612652165.

The spelling of 4550045050 in words is "four billion, five hundred fifty million, forty-five thousand, fifty".