5018855650 has 24 divisors (see below), whose sum is σ = 9493298640. Its totient is φ = 1973514960.

The previous prime is 5018855629. The next prime is 5018855657. The reversal of 5018855650 is 565588105.

It is a junction number, because it is equal to n+sod(n) for n = 5018855597 and 5018855606.

It is not an unprimeable number, because it can be changed into a prime (5018855657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 847704 + ... + 853603.

It is an arithmetic number, because the mean of its divisors is an integer number (395554110).

Almost surely, 2^5018855650 is an apocalyptic number.

5018855650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5018855650 is a deficient number, since it is larger than the sum of its proper divisors (4474442990).

5018855650 is a wasteful number, since it uses less digits than its factorization.

5018855650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701378 (or 1701373 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 43.

The square root of 5018855650 is about 70843.8822341068. The cubic root of 5018855650 is about 1712.1227641553.

The spelling of 5018855650 in words is "five billion, eighteen million, eight hundred fifty-five thousand, six hundred fifty".