10643266043104 has 24 divisors (see below), whose sum is σ = 20954043417888. Its totient is φ = 5321604222720.

The previous prime is 10643266043027. The next prime is 10643266043119. The reversal of 10643266043104 is 40134066234601.

It is a super-2 number, since 2×10643266043104² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5894844 + ... + 7485700.

It is an arithmetic number, because the mean of its divisors is an integer number (873085142412).

Almost surely, 2^{10643266043104} is an apocalyptic number.

It is an amenable number.

10643266043104 is a deficient number, since it is larger than the sum of its proper divisors (10310777374784).

10643266043104 is a wasteful number, since it uses less digits than its factorization.

10643266043104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799938 (or 1799930 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 10643266043104 in words is "ten trillion, six hundred forty-three billion, two hundred sixty-six million, forty-three thousand, one hundred four".