12002002100101 has 8 divisors (see below), whose sum is σ = 13118146957664. Its totient is φ = 10913416374960.

The previous prime is 12002002100063. The next prime is 12002002100149. The reversal of 12002002100101 is 10100120020021.

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

It is a cyclic number.

It is not a de Polignac number, because 12002002100101 - 2¹⁷ = 12002001969029 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 (12002002100161) 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, 6889782195 + ... + 6889783936.

It is an arithmetic number, because the mean of its divisors is an integer number (1639768369708).

Almost surely, 2^{12002002100101} is an apocalyptic number.

It is an amenable number.

12002002100101 is a deficient number, since it is larger than the sum of its proper divisors (1116144857563).

12002002100101 is a wasteful number, since it uses less digits than its factorization.

12002002100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13779566211.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 12002002100101 its reverse (10100120020021), we get a palindrome (22102122120122).

The spelling of 12002002100101 in words is "twelve trillion, two billion, two million, one hundred thousand, one hundred one".