12002220102110 has 24 divisors (see below), whose sum is σ = 25131179235240. Its totient is φ = 4115046891984.

The previous prime is 12002220102029. The next prime is 12002220102133. The reversal of 12002220102110 is 1120102220021.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12247162880 + ... + 12247163859.

It is an arithmetic number, because the mean of its divisors is an integer number (1047132468135).

Almost surely, 2^{12002220102110} is an apocalyptic number.

12002220102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002220102110 is an abundant number, since it is smaller than the sum of its proper divisors (13128959133130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12002220102110 is a wasteful number, since it uses less digits than its factorization.

12002220102110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24494326760 (or 24494326753 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12002220102110 its reverse (1120102220021), we get a palindrome (13122322322131).

The spelling of 12002220102110 in words is "twelve trillion, two billion, two hundred twenty million, one hundred two thousand, one hundred ten".