4450161114 has 128 divisors (see below), whose sum is σ = 11948083200. Its totient is φ = 1199370240.

The previous prime is 4450161091. The next prime is 4450161127. The reversal of 4450161114 is 4111610544.

4450161114 is a `hidden beast` number, since 4 + 45 + 0 + 1 + 611 + 1 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1844569 + ... + 1846979.

It is an arithmetic number, because the mean of its divisors is an integer number (93344400).

Almost surely, 2^4450161114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4450161114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5974041600).

4450161114 is an abundant number, since it is smaller than the sum of its proper divisors (7497922086).

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

4450161114 is a wasteful number, since it uses less digits than its factorization.

4450161114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705 (or 2699 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 4450161114 is about 66709.5279101869. The cubic root of 4450161114 is about 1644.8460068397.

Adding to 4450161114 its reverse (4111610544), we get a palindrome (8561771658).

The spelling of 4450161114 in words is "four billion, four hundred fifty million, one hundred sixty-one thousand, one hundred fourteen".