114421505166 has 24 divisors (see below), whose sum is σ = 248005561440. Its totient is φ = 38126301696.

The previous prime is 114421505161. The next prime is 114421505197. The reversal of 114421505166 is 661505124411.

114421505166 is a `hidden beast` number, since 1 + 1 + 442 + 1 + 50 + 5 + 166 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 114421505166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114421505161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1133590 + ... + 1230393.

It is an arithmetic number, because the mean of its divisors is an integer number (10333565060).

Almost surely, 2^114421505166 is an apocalyptic number.

114421505166 is an abundant number, since it is smaller than the sum of its proper divisors (133584056274).

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

114421505166 is a wasteful number, since it uses less digits than its factorization.

114421505166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2366680 (or 2366677 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

Adding to 114421505166 its reverse (661505124411), we get a palindrome (775926629577).

The spelling of 114421505166 in words is "one hundred fourteen billion, four hundred twenty-one million, five hundred five thousand, one hundred sixty-six".