5200431300 has 108 divisors (see below), whose sum is σ = 16347638580. Its totient is φ = 1382768640.

The previous prime is 5200431287. The next prime is 5200431323. The reversal of 5200431300 is 31340025.

5200431300 is a `hidden beast` number, since 5 + 200 + 431 + 30 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 409576644 + 4790854656 = 20238^2 + 69216^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 309516 + ... + 325884.

Almost surely, 2^5200431300 is an apocalyptic number.

5200431300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5200431300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8173819290).

5200431300 is an abundant number, since it is smaller than the sum of its proper divisors (11147207280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5200431300 is a wasteful number, since it uses less digits than its factorization.

5200431300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16742 (or 16732 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 5200431300 is about 72114.0159747049. The cubic root of 5200431300 is about 1732.5261079379.

Adding to 5200431300 its reverse (31340025), we get a palindrome (5231771325).

The spelling of 5200431300 in words is "five billion, two hundred million, four hundred thirty-one thousand, three hundred".