4555455050 has 24 divisors (see below), whose sum is σ = 8517526272. Its totient is φ = 1812638000.

The previous prime is 4555455043. The next prime is 4555455071. The reversal of 4555455050 is 505545554.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4555454995 and 4555455013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228956 + ... + 248055.

It is an arithmetic number, because the mean of its divisors is an integer number (354896928).

Almost surely, 2^4555455050 is an apocalyptic number.

4555455050 is a deficient number, since it is larger than the sum of its proper divisors (3962071222).

4555455050 is a wasteful number, since it uses less digits than its factorization.

4555455050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477214 (or 477209 counting only the distinct ones).

The product of its (nonzero) digits is 250000, while the sum is 38.

The square root of 4555455050 is about 67494.1112246098. Note that the first 3 decimals coincide. The cubic root of 4555455050 is about 1657.7177532794.

The spelling of 4555455050 in words is "four billion, five hundred fifty-five million, four hundred fifty-five thousand, fifty".