12121230200110 has 128 divisors (see below), whose sum is σ = 22930764595200. Its totient is φ = 4607793216000.

The previous prime is 12121230200083. The next prime is 12121230200119. The reversal of 12121230200110 is 1100203212121.

12121230200110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12121230200119) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5661479640 + ... + 5661481780.

It is an arithmetic number, because the mean of its divisors is an integer number (179146598400).

Almost surely, 2^{12121230200110} is an apocalyptic number.

12121230200110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12121230200110 is a deficient number, since it is larger than the sum of its proper divisors (10809534395090).

12121230200110 is a wasteful number, since it uses less digits than its factorization.

12121230200110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3698.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 12121230200110 its reverse (1100203212121), we get a palindrome (13221433412231).

The spelling of 12121230200110 in words is "twelve trillion, one hundred twenty-one billion, two hundred thirty million, two hundred thousand, one hundred ten".