10643265110005 has 64 divisors (see below), whose sum is σ = 14731683886080. Its totient is φ = 7300534924800.

The previous prime is 10643265109999. The next prime is 10643265110047. The reversal of 10643265110005 is 50001156234601.

It is not a de Polignac number, because 10643265110005 - 2⁵ = 10643265109973 is a prime.

It is a super-3 number, since 3×10643265110005³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 265245874 + ... + 265285996.

It is an arithmetic number, because the mean of its divisors is an integer number (230182560720).

Almost surely, 2^{10643265110005} is an apocalyptic number.

It is an amenable number.

10643265110005 is a deficient number, since it is larger than the sum of its proper divisors (4088418776075).

10643265110005 is a wasteful number, since it uses less digits than its factorization.

10643265110005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41282.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 10643265110005 in words is "ten trillion, six hundred forty-three billion, two hundred sixty-five million, one hundred ten thousand, five".