4535445550 has 12 divisors (see below), whose sum is σ = 8435928816. Its totient is φ = 1814178200.

The previous prime is 4535445503. The next prime is 4535445569. The reversal of 4535445550 is 555445354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45354406 + ... + 45354505.

It is an arithmetic number, because the mean of its divisors is an integer number (702994068).

Almost surely, 2^4535445550 is an apocalyptic number.

4535445550 is a deficient number, since it is larger than the sum of its proper divisors (3900483266).

4535445550 is a wasteful number, since it uses less digits than its factorization.

4535445550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90708923 (or 90708918 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 40.

The square root of 4535445550 is about 67345.7166418177. The cubic root of 4535445550 is about 1655.2870566294.

The spelling of 4535445550 in words is "four billion, five hundred thirty-five million, four hundred forty-five thousand, five hundred fifty".