116156000166 has 16 divisors (see below), whose sum is σ = 232316255088. Its totient is φ = 38717957600.

The previous prime is 116156000161. The next prime is 116156000197. The reversal of 116156000166 is 661000651611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116156000161) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 260956 + ... + 548096.

It is an arithmetic number, because the mean of its divisors is an integer number (14519765943).

Almost surely, 2^116156000166 is an apocalyptic number.

116156000166 is an abundant number, since it is smaller than the sum of its proper divisors (116160254922).

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

116156000166 is a wasteful number, since it uses less digits than its factorization.

116156000166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354567.

The product of its (nonzero) digits is 6480, while the sum is 33.

Adding to 116156000166 its reverse (661000651611), we get a palindrome (777156651777).

The spelling of 116156000166 in words is "one hundred sixteen billion, one hundred fifty-six million, one hundred sixty-six", and thus it is an aban number.