110005222 has 4 divisors (see below), whose sum is σ = 165007836. Its totient is φ = 55002610.

The previous prime is 110005187. The next prime is 110005229. The reversal of 110005222 is 222500011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222500011 = 11057 ⋅20123.

It is a super-2 number, since 2×110005222² = 24202297734538568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110005229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27501304 + ... + 27501307.

It is an arithmetic number, because the mean of its divisors is an integer number (41251959).

Almost surely, 2^110005222 is an apocalyptic number.

110005222 is a deficient number, since it is larger than the sum of its proper divisors (55002614).

110005222 is an equidigital number, since it uses as much as digits as its factorization.

110005222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55002613.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 110005222 is about 10488.3374278291. The cubic root of 110005222 is about 479.1495676452.

Adding to 110005222 its reverse (222500011), we get a palindrome (332505233).

The spelling of 110005222 in words is "one hundred ten million, five thousand, two hundred twenty-two".