110221214 has 4 divisors (see below), whose sum is σ = 165331824. Its totient is φ = 55110606.

The previous prime is 110221211. The next prime is 110221229. The reversal of 110221214 is 412122011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110221211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27555302 + ... + 27555305.

It is an arithmetic number, because the mean of its divisors is an integer number (41332956).

Almost surely, 2^110221214 is an apocalyptic number.

110221214 is a deficient number, since it is larger than the sum of its proper divisors (55110610).

110221214 is an equidigital number, since it uses as much as digits as its factorization.

110221214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55110609.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 110221214 is about 10498.6291486079. The cubic root of 110221214 is about 479.4629612900.

Adding to 110221214 its reverse (412122011), we get a palindrome (522343225).

The spelling of 110221214 in words is "one hundred ten million, two hundred twenty-one thousand, two hundred fourteen".