12102201000110 has 64 divisors (see below), whose sum is σ = 23523789320640. Its totient is φ = 4456300907520.

The previous prime is 12102201000107. The next prime is 12102201000121. The reversal of 12102201000110 is 1100010220121.

It is a junction number, because it is equal to n+sod(n) for n = 12102201000091 and 12102201000100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92679746 + ... + 92810234.

It is an arithmetic number, because the mean of its divisors is an integer number (367559208135).

Almost surely, 2^{12102201000110} is an apocalyptic number.

12102201000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12102201000110 is a deficient number, since it is larger than the sum of its proper divisors (11421588320530).

12102201000110 is a wasteful number, since it uses less digits than its factorization.

12102201000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132453.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12102201000110 its reverse (1100010220121), we get a palindrome (13202211220231).

The spelling of 12102201000110 in words is "twelve trillion, one hundred two billion, two hundred one million, one hundred ten", and thus it is an aban number.