4554555050 has 24 divisors (see below), whose sum is σ = 8474002272. Its totient is φ = 1821278000.

The previous prime is 4554555007. The next prime is 4554555077. The reversal of 4554555050 is 505554554.

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 = 4554554995 and 4554555013.

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, 183905 + ... + 207195.

It is an arithmetic number, because the mean of its divisors is an integer number (353083428).

Almost surely, 2^4554555050 is an apocalyptic number.

4554555050 is a deficient number, since it is larger than the sum of its proper divisors (3919447222).

4554555050 is a wasteful number, since it uses less digits than its factorization.

4554555050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27214 (or 27209 counting only the distinct ones).

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

The square root of 4554555050 is about 67487.4436469481. The cubic root of 4554555050 is about 1657.6085769019.

The spelling of 4554555050 in words is "four billion, five hundred fifty-four million, five hundred fifty-five thousand, fifty".