10512323166 has 32 divisors (see below), whose sum is σ = 21557698848. Its totient is φ = 3415426560.

The previous prime is 10512323149. The next prime is 10512323189. The reversal of 10512323166 is 66132321501.

10512323166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10512323166² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 249330 + ... + 288426.

It is an arithmetic number, because the mean of its divisors is an integer number (673678089).

Almost surely, 2^10512323166 is an apocalyptic number.

10512323166 is an abundant number, since it is smaller than the sum of its proper divisors (11045375682).

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

10512323166 is a wasteful number, since it uses less digits than its factorization.

10512323166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40236.

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 10512323166 its reverse (66132321501), we get a palindrome (76644644667).

The spelling of 10512323166 in words is "ten billion, five hundred twelve million, three hundred twenty-three thousand, one hundred sixty-six".