11551160170 has 64 divisors (see below), whose sum is σ = 24791380992. Its totient is φ = 3825792000.

The previous prime is 11551160167. The next prime is 11551160171. The reversal of 11551160170 is 7106115511.

It is not an unprimeable number, because it can be changed into a prime (11551160171) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41661 + ... + 157600.

It is an arithmetic number, because the mean of its divisors is an integer number (387365328).

Almost surely, 2^11551160170 is an apocalyptic number.

11551160170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11551160170 is an abundant number, since it is smaller than the sum of its proper divisors (13240220822).

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

11551160170 is a wasteful number, since it uses less digits than its factorization.

11551160170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199327.

The product of its (nonzero) digits is 1050, while the sum is 28.

Adding to 11551160170 its reverse (7106115511), we get a palindrome (18657275681).

The spelling of 11551160170 in words is "eleven billion, five hundred fifty-one million, one hundred sixty thousand, one hundred seventy".