5013640250 has 32 divisors (see below), whose sum is σ = 9394034832. Its totient is φ = 2003640000.

The previous prime is 5013640249. The next prime is 5013640271. The reversal of 5013640250 is 520463105.

It can be written as a sum of positive squares in 8 ways, for example, as 2330089441 + 2683550809 = 48271^2 + 51803^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286760 + ... + 303740.

Almost surely, 2^5013640250 is an apocalyptic number.

5013640250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5013640250 is a deficient number, since it is larger than the sum of its proper divisors (4380394582).

5013640250 is a wasteful number, since it uses less digits than its factorization.

5013640250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18179 (or 18169 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5013640250 is about 70807.0635600715. The cubic root of 5013640250 is about 1711.5295014341.

The spelling of 5013640250 in words is "five billion, thirteen million, six hundred forty thousand, two hundred fifty".