12022220110 has 8 divisors (see below), whose sum is σ = 21639996216. Its totient is φ = 4808888040.

The previous prime is 12022220101. The next prime is 12022220141. The reversal of 12022220110 is 1102222021.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601110996 + ... + 601111015.

It is an arithmetic number, because the mean of its divisors is an integer number (2704999527).

Almost surely, 2^12022220110 is an apocalyptic number.

12022220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12022220110 is a deficient number, since it is larger than the sum of its proper divisors (9617776106).

12022220110 is a wasteful number, since it uses less digits than its factorization.

12022220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202222018.

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

Adding to 12022220110 its reverse (1102222021), we get a palindrome (13124442131).

The spelling of 12022220110 in words is "twelve billion, twenty-two million, two hundred twenty thousand, one hundred ten".