10486322685 has 24 divisors (see below), whose sum is σ = 18519245784. Its totient is φ = 5487181440.

The previous prime is 10486322681. The next prime is 10486322701. The reversal of 10486322685 is 58622368401.

10486322685 is a `hidden beast` number, since 1 + 0 + 4 + 8 + 632 + 2 + 6 + 8 + 5 = 666.

10486322685 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 4 ways, for example, as 1218987396 + 9267335289 = 34914^2 + 96267^2 .

It is not a de Polignac number, because 10486322685 - 2² = 10486322681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 10486322685.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10486322681) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2196006 + ... + 2200775.

It is an arithmetic number, because the mean of its divisors is an integer number (771635241).

Almost surely, 2^10486322685 is an apocalyptic number.

10486322685 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10486322685 is a deficient number, since it is larger than the sum of its proper divisors (8032923099).

10486322685 is a wasteful number, since it uses less digits than its factorization.

10486322685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4396845 (or 4396842 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 10486322685 in words is "ten billion, four hundred eighty-six million, three hundred twenty-two thousand, six hundred eighty-five".