12201013120011 has 16 divisors (see below), whose sum is σ = 16511781333504. Its totient is φ = 8012140909344.

The previous prime is 12201013120003. The next prime is 12201013120129. The reversal of 12201013120011 is 11002131010221.

It is not a de Polignac number, because 12201013120011 - 2³ = 12201013120003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12201013120211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1731081 + ... + 5234373.

It is an arithmetic number, because the mean of its divisors is an integer number (1031986333344).

Almost surely, 2^{12201013120011} is an apocalyptic number.

12201013120011 is a deficient number, since it is larger than the sum of its proper divisors (4310768213493).

12201013120011 is a wasteful number, since it uses less digits than its factorization.

12201013120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520690.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 12201013120011 its reverse (11002131010221), we get a palindrome (23203144130232).

The spelling of 12201013120011 in words is "twelve trillion, two hundred one billion, thirteen million, one hundred twenty thousand, eleven".