16711120245170 has 32 divisors (see below), whose sum is σ = 32399871869232. Its totient is φ = 6169115400192.

The previous prime is 16711120245161. The next prime is 16711120245187. The reversal of 16711120245170 is 7154202111761.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 3159467145121 + 13551653100049 = 1777489^2 + 3681257^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11216867 + ... + 12619046.

Almost surely, 2^{16711120245170} is an apocalyptic number.

16711120245170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16711120245170 is a deficient number, since it is larger than the sum of its proper divisors (15688751624062).

16711120245170 is a wasteful number, since it uses less digits than its factorization.

16711120245170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23841326.

The product of its (nonzero) digits is 23520, while the sum is 38.

The spelling of 16711120245170 in words is "sixteen trillion, seven hundred eleven billion, one hundred twenty million, two hundred forty-five thousand, one hundred seventy".