12021103332110 has 8 divisors (see below), whose sum is σ = 21637985997816. Its totient is φ = 4808441332840.

The previous prime is 12021103332067. The next prime is 12021103332181. The reversal of 12021103332110 is 1123330112021.

It is a happy number.

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

It is a super-2 number, since 2×12021103332110² (a number of 27 digits) contains 22 as substring.

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, 601055166596 + ... + 601055166615.

It is an arithmetic number, because the mean of its divisors is an integer number (2704748249727).

Almost surely, 2^{12021103332110} is an apocalyptic number.

12021103332110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12021103332110 is a deficient number, since it is larger than the sum of its proper divisors (9616882665706).

12021103332110 is a wasteful number, since it uses less digits than its factorization.

12021103332110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202110333218.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 12021103332110 its reverse (1123330112021), we get a palindrome (13144433444131).

The spelling of 12021103332110 in words is "twelve trillion, twenty-one billion, one hundred three million, three hundred thirty-two thousand, one hundred ten".