221000114 has 16 divisors (see below), whose sum is σ = 333960000. Its totient is φ = 109683504.

The previous prime is 221000107. The next prime is 221000137. The reversal of 221000114 is 411000122.

It is a junction number, because it is equal to n+sod(n) for n = 221000095 and 221000104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228059 + ... + 229025.

It is an arithmetic number, because the mean of its divisors is an integer number (20872500).

Almost surely, 2^221000114 is an apocalyptic number.

221000114 is a deficient number, since it is larger than the sum of its proper divisors (112959886).

221000114 is a wasteful number, since it uses less digits than its factorization.

221000114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 221000114 is about 14866.0725815529. The cubic root of 221000114 is about 604.5944635586.

Adding to 221000114 its reverse (411000122), we get a palindrome (632000236).

The spelling of 221000114 in words is "two hundred twenty-one million, one hundred fourteen", and thus it is an aban number.