5243950130 has 16 divisors (see below), whose sum is σ = 9440014104. Its totient is φ = 2097379200.

The previous prime is 5243950121. The next prime is 5243950177. The reversal of 5243950130 is 310593425.

It can be written as a sum of positive squares in 4 ways, for example, as 2916756049 + 2327194081 = 54007^2 + 48241^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130430 + ... + 165830.

Almost surely, 2^5243950130 is an apocalyptic number.

5243950130 is a deficient number, since it is larger than the sum of its proper divisors (4196063974).

5243950130 is a wasteful number, since it uses less digits than its factorization.

5243950130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50221.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 5243950130 is about 72415.1236275959. The cubic root of 5243950130 is about 1737.3454623695.

The spelling of 5243950130 in words is "five billion, two hundred forty-three million, nine hundred fifty thousand, one hundred thirty".