12002211110110 has 64 divisors (see below), whose sum is σ = 23318668800000. Its totient is φ = 4421530069632.

The previous prime is 12002211110107. The next prime is 12002211110119. The reversal of 12002211110110 is 1101111220021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002211110119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117618891 + ... + 117720889.

It is an arithmetic number, because the mean of its divisors is an integer number (364354200000).

Almost surely, 2^{12002211110110} is an apocalyptic number.

12002211110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002211110110 is a deficient number, since it is larger than the sum of its proper divisors (11316457689890).

12002211110110 is a wasteful number, since it uses less digits than its factorization.

12002211110110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104065.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 12002211110110 its reverse (1101111220021), we get a palindrome (13103322330131).

The spelling of 12002211110110 in words is "twelve trillion, two billion, two hundred eleven million, one hundred ten thousand, one hundred ten".