2340131125 has 16 divisors (see below), whose sum is σ = 2946346416. Its totient is φ = 1855526400.

The previous prime is 2340131071. The next prime is 2340131173. The reversal of 2340131125 is 5211310432.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1311453796 + 1028677329 = 36214^2 + 32073^2 .

It is not a de Polignac number, because 2340131125 - 2¹³ = 2340122933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2340131096 and 2340131105.

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 15 ways as a sum of consecutive naturals, for example, 68712 + ... + 96961.

It is an arithmetic number, because the mean of its divisors is an integer number (184146651).

Almost surely, 2^2340131125 is an apocalyptic number.

2340131125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2340131125 is a deficient number, since it is larger than the sum of its proper divisors (606215291).

2340131125 is a wasteful number, since it uses less digits than its factorization.

2340131125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165801 (or 165791 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2340131125 is about 48374.9018086859. The cubic root of 2340131125 is about 1327.6391920090.

Adding to 2340131125 its reverse (5211310432), we get a palindrome (7551441557).

The spelling of 2340131125 in words is "two billion, three hundred forty million, one hundred thirty-one thousand, one hundred twenty-five".