10853843782170 has 32 divisors (see below), whose sum is σ = 26049318742080. Its totient is φ = 2894347934720.

The previous prime is 10853843782129. The next prime is 10853843782219. The reversal of 10853843782170 is 7128734835801.

It is a self number, because there is not a number n which added to its sum of digits gives 10853843782170.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11637421 + ... + 12535439.

It is an arithmetic number, because the mean of its divisors is an integer number (814041210690).

Almost surely, 2^{10853843782170} is an apocalyptic number.

10853843782170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10853843782170 is an abundant number, since it is smaller than the sum of its proper divisors (15195474959910).

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

10853843782170 is a wasteful number, since it uses less digits than its factorization.

10853843782170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300910.

The product of its (nonzero) digits is 9031680, while the sum is 57.

The spelling of 10853843782170 in words is "ten trillion, eight hundred fifty-three billion, eight hundred forty-three million, seven hundred eighty-two thousand, one hundred seventy".