12510325341 has 20 divisors (see below), whose sum is σ = 19332690300. Its totient is φ = 8052621696.

The previous prime is 12510325339. The next prime is 12510325369. The reversal of 12510325341 is 14352301521.

12510325341 is a `hidden beast` number, since 1 + 25 + 103 + 2 + 534 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7474294116 + 5036031225 = 86454^2 + 70965^2 .

It is not a de Polignac number, because 12510325341 - 2¹ = 12510325339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12510325391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2660556 + ... + 2665253.

It is an arithmetic number, because the mean of its divisors is an integer number (966634515).

Almost surely, 2^12510325341 is an apocalyptic number.

It is an amenable number.

12510325341 is a deficient number, since it is larger than the sum of its proper divisors (6822364959).

12510325341 is an equidigital number, since it uses as much as digits as its factorization.

12510325341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5325850 (or 5325841 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 12510325341 its reverse (14352301521), we get a palindrome (26862626862).

The spelling of 12510325341 in words is "twelve billion, five hundred ten million, three hundred twenty-five thousand, three hundred forty-one".