110122221100012 has 48 divisors (see below), whose sum is σ = 214231993595424. Its totient is φ = 49103774720000.

The previous prime is 110122221099991. The next prime is 110122221100079. The reversal of 110122221100012 is 210001122221011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12103212 + ... + 19150252.

It is an arithmetic number, because the mean of its divisors is an integer number (4463166533238).

Almost surely, 2^{110122221100012} is an apocalyptic number.

It is an amenable number.

110122221100012 is a deficient number, since it is larger than the sum of its proper divisors (104109772495412).

110122221100012 is a wasteful number, since it uses less digits than its factorization.

110122221100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7053810 (or 7053808 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110122221100012 its reverse (210001122221011), we get a palindrome (320123343321023).

The spelling of 110122221100012 in words is "one hundred ten trillion, one hundred twenty-two billion, two hundred twenty-one million, one hundred thousand, twelve".