5113238825 has 12 divisors (see below), whose sum is σ = 6341571420. Its totient is φ = 4089845760.

The previous prime is 5113238783. The next prime is 5113238839. The reversal of 5113238825 is 5288323115.

It can be written as a sum of positive squares in 6 ways, for example, as 6135529 + 5107103296 = 2477^2 + 71464^2 .

It is not a de Polignac number, because 5113238825 - 2⁶ = 5113238761 is a prime.

It is a super-2 number, since 2×5113238825² = 52290422562974761250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151937 + ... + 182513.

It is an arithmetic number, because the mean of its divisors is an integer number (528464285).

Almost surely, 2^5113238825 is an apocalyptic number.

It is an amenable number.

5113238825 is a deficient number, since it is larger than the sum of its proper divisors (1228332595).

5113238825 is a wasteful number, since it uses less digits than its factorization.

5113238825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37276 (or 37271 counting only the distinct ones).

The product of its digits is 57600, while the sum is 38.

The square root of 5113238825 is about 71506.9145257995. The cubic root of 5113238825 is about 1722.7887454333.

The spelling of 5113238825 in words is "five billion, one hundred thirteen million, two hundred thirty-eight thousand, eight hundred twenty-five".