10643266605006 has 48 divisors (see below), whose sum is σ = 26356341289824. Its totient is φ = 3040750328832.

The previous prime is 10643266604911. The next prime is 10643266605029. The reversal of 10643266605006 is 60050666234601.

It is a super-2 number, since 2×10643266605006² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 432351 + ... + 4633946.

It is an arithmetic number, because the mean of its divisors is an integer number (549090443538).

Almost surely, 2^{10643266605006} is an apocalyptic number.

10643266605006 is an abundant number, since it is smaller than the sum of its proper divisors (15713074684818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10643266605006 is a wasteful number, since it uses less digits than its factorization.

10643266605006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5082985 (or 5082982 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 10643266605006 in words is "ten trillion, six hundred forty-three billion, two hundred sixty-six million, six hundred five thousand, six".