10243313166646 has 8 divisors (see below), whose sum is σ = 17559965428560. Its totient is φ = 4389991357128.

The previous prime is 10243313166617. The next prime is 10243313166683. The reversal of 10243313166646 is 64666131334201.

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

It is a junction number, because it is equal to n+sod(n) for n = 10243313166596 and 10243313166605.

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, 365832613081 + ... + 365832613108.

It is an arithmetic number, because the mean of its divisors is an integer number (2194995678570).

Almost surely, 2^{10243313166646} is an apocalyptic number.

10243313166646 is a deficient number, since it is larger than the sum of its proper divisors (7316652261914).

10243313166646 is an equidigital number, since it uses as much as digits as its factorization.

10243313166646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731665226198.

The product of its (nonzero) digits is 1119744, while the sum is 46.

The spelling of 10243313166646 in words is "ten trillion, two hundred forty-three billion, three hundred thirteen million, one hundred sixty-six thousand, six hundred forty-six".