10171680985126 has 16 divisors (see below), whose sum is σ = 15290775134784. Its totient is φ = 5074756372224.

The previous prime is 10171680985093. The next prime is 10171680985187. The reversal of 10171680985126 is 62158908617101.

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, 76473936 + ... + 76606828.

It is an arithmetic number, because the mean of its divisors is an integer number (955673445924).

Almost surely, 2^{10171680985126} is an apocalyptic number.

10171680985126 is a deficient number, since it is larger than the sum of its proper divisors (5119094149658).

10171680985126 is a wasteful number, since it uses less digits than its factorization.

10171680985126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216015.

The product of its (nonzero) digits is 1451520, while the sum is 55.

The spelling of 10171680985126 in words is "ten trillion, one hundred seventy-one billion, six hundred eighty million, nine hundred eighty-five thousand, one hundred twenty-six".