12102000121011 has 8 divisors (see below), whose sum is σ = 16146836970640. Its totient is φ = 8062581676032.

The previous prime is 12102000120949. The next prime is 12102000121033. The reversal of 12102000121011 is 11012100020121.

12102000121011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12102000121011 - 2⁷ = 12102000120883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12102000121051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1354595950 + ... + 1354604883.

It is an arithmetic number, because the mean of its divisors is an integer number (2018354621330).

Almost surely, 2^{12102000121011} is an apocalyptic number.

12102000121011 is a deficient number, since it is larger than the sum of its proper divisors (4044836849629).

12102000121011 is a wasteful number, since it uses less digits than its factorization.

12102000121011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2709202325.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 12102000121011 its reverse (11012100020121), we get a palindrome (23114100141132).

The spelling of 12102000121011 in words is "twelve trillion, one hundred two billion, one hundred twenty-one thousand, eleven".