10463666172 has 12 divisors (see below), whose sum is σ = 24415221096. Its totient is φ = 3487888720.

The previous prime is 10463666131. The next prime is 10463666177. The reversal of 10463666172 is 27166636401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10463666177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 435986079 + ... + 435986102.

It is an arithmetic number, because the mean of its divisors is an integer number (2034601758).

Almost surely, 2^10463666172 is an apocalyptic number.

10463666172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10463666172 is an abundant number, since it is smaller than the sum of its proper divisors (13951554924).

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

10463666172 is a wasteful number, since it uses less digits than its factorization.

10463666172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871972188 (or 871972186 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 10463666172 in words is "ten billion, four hundred sixty-three million, six hundred sixty-six thousand, one hundred seventy-two".