15712201613707 has 2 divisors, whose sum is σ = 15712201613708. Its totient is φ = 15712201613706.

The previous prime is 15712201613629. The next prime is 15712201613729. The reversal of 15712201613707 is 70731610221751.

It is a strong prime.

It is an emirp because it is prime and its reverse (70731610221751) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15712201613707 is a prime.

It is not a weakly prime, because it can be changed into another prime (15712201613737) by changing a digit.

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 as a sum of consecutive naturals, namely, 7856100806853 + 7856100806854.

It is an arithmetic number, because the mean of its divisors is an integer number (7856100806854).

Almost surely, 2^{15712201613707} is an apocalyptic number.

15712201613707 is a deficient number, since it is larger than the sum of its proper divisors (1).

15712201613707 is an equidigital number, since it uses as much as digits as its factorization.

15712201613707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 123480, while the sum is 43.

The spelling of 15712201613707 in words is "fifteen trillion, seven hundred twelve billion, two hundred one million, six hundred thirteen thousand, seven hundred seven".