110131321222 has 32 divisors (see below), whose sum is σ = 185680377792. Its totient is φ = 48609120384.

The previous prime is 110131321207. The next prime is 110131321253. The reversal of 110131321222 is 222123131011.

It is a self number, because there is not a number n which added to its sum of digits gives 110131321222.

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 15 ways as a sum of consecutive naturals, for example, 3090088 + ... + 3125524.

It is an arithmetic number, because the mean of its divisors is an integer number (5802511806).

Almost surely, 2^110131321222 is an apocalyptic number.

110131321222 is a deficient number, since it is larger than the sum of its proper divisors (75549056570).

110131321222 is a wasteful number, since it uses less digits than its factorization.

110131321222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40672.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 110131321222 its reverse (222123131011), we get a palindrome (332254452233).

The spelling of 110131321222 in words is "one hundred ten billion, one hundred thirty-one million, three hundred twenty-one thousand, two hundred twenty-two".