1306250365325 has 12 divisors (see below), whose sum is σ = 1629449562720. Its totient is φ = 1038742802160.

The previous prime is 1306250365319. The next prime is 1306250365349. The reversal of 1306250365325 is 5235630526031.

It is not a de Polignac number, because 1306250365325 - 2²⁸ = 1305981929869 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 156432995 + ... + 156441344.

It is an arithmetic number, because the mean of its divisors is an integer number (135787463560).

Almost surely, 2^{1306250365325} is an apocalyptic number.

It is an amenable number.

1306250365325 is a deficient number, since it is larger than the sum of its proper divisors (323199197395).

1306250365325 is a wasteful number, since it uses less digits than its factorization.

1306250365325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312874516 (or 312874511 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 41.

The spelling of 1306250365325 in words is "one trillion, three hundred six billion, two hundred fifty million, three hundred sixty-five thousand, three hundred twenty-five".