10282775166 has 48 divisors (see below), whose sum is σ = 23117618160. Its totient is φ = 3299345280.

The previous prime is 10282775147. The next prime is 10282775171. The reversal of 10282775166 is 66157728201.

10282775166 is a `hidden beast` number, since 102 + 8 + 27 + 7 + 516 + 6 = 666.

It is a super-2 number, since 2×10282775166² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143026 + ... + 202538.

It is an arithmetic number, because the mean of its divisors is an integer number (481617045).

Almost surely, 2^10282775166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10282775166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11558809080).

10282775166 is an abundant number, since it is smaller than the sum of its proper divisors (12834842994).

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

10282775166 is a wasteful number, since it uses less digits than its factorization.

10282775166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59881 (or 59878 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The spelling of 10282775166 in words is "ten billion, two hundred eighty-two million, seven hundred seventy-five thousand, one hundred sixty-six".