10063723666 has 8 divisors (see below), whose sum is σ = 15616123020. Its totient is φ = 4858349328.

The previous prime is 10063723643. The next prime is 10063723679. The reversal of 10063723666 is 66632736001.

10063723666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8722626025 + 1341097641 = 93395^2 + 36621^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86756181 + ... + 86756296.

Almost surely, 2^10063723666 is an apocalyptic number.

10063723666 is a deficient number, since it is larger than the sum of its proper divisors (5552399354).

10063723666 is a wasteful number, since it uses less digits than its factorization.

10063723666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173512508.

The product of its (nonzero) digits is 163296, while the sum is 40.

The spelling of 10063723666 in words is "ten billion, sixty-three million, seven hundred twenty-three thousand, six hundred sixty-six".