221104114 has 16 divisors (see below), whose sum is σ = 413493696. Its totient is φ = 86144400.

The previous prime is 221104097. The next prime is 221104127. The reversal of 221104114 is 411401122.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 717717 + ... + 718024.

It is an arithmetic number, because the mean of its divisors is an integer number (25843356).

Almost surely, 2^221104114 is an apocalyptic number.

221104114 is a deficient number, since it is larger than the sum of its proper divisors (192389582).

221104114 is a wasteful number, since it uses less digits than its factorization.

221104114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435761.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 221104114 is about 14869.5700677592. The cubic root of 221104114 is about 604.6892869842.

Adding to 221104114 its reverse (411401122), we get a palindrome (632505236).

The spelling of 221104114 in words is "two hundred twenty-one million, one hundred four thousand, one hundred fourteen".