5005005050 has 24 divisors (see below), whose sum is σ = 9319958172. Its totient is φ = 1999712000.

The previous prime is 5005005029. The next prime is 5005005053. The reversal of 5005005050 is 505005005.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1001026321 + 4003978729 = 31639^2 + 63277^2 .

It is not an unprimeable number, because it can be changed into a prime (5005005053) 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, 12761 + ... + 100860.

Almost surely, 2^5005005050 is an apocalyptic number.

5005005050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5005005050 is a deficient number, since it is larger than the sum of its proper divisors (4314953122).

5005005050 is a wasteful number, since it uses less digits than its factorization.

5005005050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114514 (or 114509 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 20.

The square root of 5005005050 is about 70746.0603143384. The cubic root of 5005005050 is about 1710.5463240753.

The spelling of 5005005050 in words is "five billion, five million, five thousand, fifty".