11127817170 has 96 divisors (see below), whose sum is σ = 29165932224. Its totient is φ = 2943561600.

The previous prime is 11127817163. The next prime is 11127817201. The reversal of 11127817170 is 7171872111.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7082485 + ... + 7084055.

It is an arithmetic number, because the mean of its divisors is an integer number (303811794).

Almost surely, 2^11127817170 is an apocalyptic number.

11127817170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11127817170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14582966112).

11127817170 is an abundant number, since it is smaller than the sum of its proper divisors (18038115054).

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

11127817170 is a wasteful number, since it uses less digits than its factorization.

11127817170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168 (or 2165 counting only the distinct ones).

The product of its (nonzero) digits is 5488, while the sum is 36.

The spelling of 11127817170 in words is "eleven billion, one hundred twenty-seven million, eight hundred seventeen thousand, one hundred seventy".