110121101222 has 16 divisors (see below), whose sum is σ = 181131841872. Its totient is φ = 49795691520.

The previous prime is 110121101221. The next prime is 110121101267. The reversal of 110121101222 is 222101121011.

It is a junction number, because it is equal to n+sod(n) for n = 110121101197 and 110121101206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110121101221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12963383 + ... + 12971874.

It is an arithmetic number, because the mean of its divisors is an integer number (11320740117).

Almost surely, 2^110121101222 is an apocalyptic number.

110121101222 is a deficient number, since it is larger than the sum of its proper divisors (71010740650).

110121101222 is a wasteful number, since it uses less digits than its factorization.

110121101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25935463.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110121101222 its reverse (222101121011), we get a palindrome (332222222233).

The spelling of 110121101222 in words is "one hundred ten billion, one hundred twenty-one million, one hundred one thousand, two hundred twenty-two".