12001102100213 has 16 divisors (see below), whose sum is σ = 12132139708416. Its totient is φ = 11870349735600.

The previous prime is 12001102100209. The next prime is 12001102100249. The reversal of 12001102100213 is 31200120110021.

It is a cyclic number.

It is not a de Polignac number, because 12001102100213 - 2² = 12001102100209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12001102160213) 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, 509221556 + ... + 509245122.

It is an arithmetic number, because the mean of its divisors is an integer number (758258731776).

Almost surely, 2^{12001102100213} is an apocalyptic number.

It is an amenable number.

12001102100213 is a deficient number, since it is larger than the sum of its proper divisors (131037608203).

12001102100213 is a wasteful number, since it uses less digits than its factorization.

12001102100213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29384.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12001102100213 its reverse (31200120110021), we get a palindrome (43201222210234).

The spelling of 12001102100213 in words is "twelve trillion, one billion, one hundred two million, one hundred thousand, two hundred thirteen".