10643104316105 has 8 divisors (see below), whose sum is σ = 12812014535112. Its totient is φ = 8487623882368.

The previous prime is 10643104316101. The next prime is 10643104316239. The reversal of 10643104316105 is 50161340134601.

It can be written as a sum of positive squares in 4 ways, for example, as 15432595984 + 10627671720121 = 124228^2 + 3260011^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10643104316105 - 2² = 10643104316101 is a prime.

It is a super-2 number, since 2×10643104316105² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10643104316101) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3357444572 + ... + 3357447741.

It is an arithmetic number, because the mean of its divisors is an integer number (1601501816889).

Almost surely, 2^{10643104316105} is an apocalyptic number.

It is an amenable number.

10643104316105 is a deficient number, since it is larger than the sum of its proper divisors (2168910219007).

10643104316105 is an equidigital number, since it uses as much as digits as its factorization.

10643104316105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6714892635.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 10643104316105 in words is "ten trillion, six hundred forty-three billion, one hundred four million, three hundred sixteen thousand, one hundred five".