10486855185 has 8 divisors (see below), whose sum is σ = 16778968320. Its totient is φ = 5592989424.

The previous prime is 10486855177. The next prime is 10486855189. The reversal of 10486855185 is 58155868401.

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

It is not a de Polignac number, because 10486855185 - 2³ = 10486855177 is a prime.

It is a super-2 number, since 2×10486855185² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10486855189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349561825 + ... + 349561854.

It is an arithmetic number, because the mean of its divisors is an integer number (2097371040).

Almost surely, 2^10486855185 is an apocalyptic number.

10486855185 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10486855185 is a deficient number, since it is larger than the sum of its proper divisors (6292113135).

10486855185 is an equidigital number, since it uses as much as digits as its factorization.

10486855185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699123687.

The product of its (nonzero) digits is 1536000, while the sum is 51.

The spelling of 10486855185 in words is "ten billion, four hundred eighty-six million, eight hundred fifty-five thousand, one hundred eighty-five".