110202001222 has 8 divisors (see below), whose sum is σ = 165373320672. Its totient is φ = 55077561000.

The previous prime is 110202001207. The next prime is 110202001253. The reversal of 110202001222 is 222100202011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 11713929 + ... + 11723332.

It is an arithmetic number, because the mean of its divisors is an integer number (20671665084).

Almost surely, 2^110202001222 is an apocalyptic number.

110202001222 is a deficient number, since it is larger than the sum of its proper divisors (55171319450).

110202001222 is a wasteful number, since it uses less digits than its factorization.

110202001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23439614.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 110202001222 its reverse (222100202011), we get a palindrome (332302203233).

The spelling of 110202001222 in words is "one hundred ten billion, two hundred two million, one thousand, two hundred twenty-two".