2300520125 has 8 divisors (see below), whose sum is σ = 2871049272. Its totient is φ = 1840416000.

The previous prime is 2300520119. The next prime is 2300520143. The reversal of 2300520125 is 5210250032.

It can be written as a sum of positive squares in 4 ways, for example, as 70756 + 2300449369 = 266^2 + 47963^2 .

It is not a de Polignac number, because 2300520125 - 2⁴ = 2300520109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2300520097 and 2300520106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9201956 + ... + 9202205.

It is an arithmetic number, because the mean of its divisors is an integer number (358881159).

Almost surely, 2^2300520125 is an apocalyptic number.

2300520125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2300520125 is a deficient number, since it is larger than the sum of its proper divisors (570529147).

2300520125 is an equidigital number, since it uses as much as digits as its factorization.

2300520125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18404176 (or 18404166 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2300520125 is about 47963.7376045696. The cubic root of 2300520125 is about 1320.1056169317.

Adding to 2300520125 its reverse (5210250032), we get a palindrome (7510770157).

The spelling of 2300520125 in words is "two billion, three hundred million, five hundred twenty thousand, one hundred twenty-five".