12001102200101 has 8 divisors (see below), whose sum is σ = 13716126899904. Its totient is φ = 10286222882400.

The previous prime is 12001102200091. The next prime is 12001102200103. The reversal of 12001102200101 is 10100220110021.

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 12001102200101 - 2²² = 12001098005797 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 (12001102200103) 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, 36168575 + ... + 36498876.

It is an arithmetic number, because the mean of its divisors is an integer number (1714515862488).

Almost surely, 2^{12001102200101} is an apocalyptic number.

It is an amenable number.

12001102200101 is a deficient number, since it is larger than the sum of its proper divisors (1715024699803).

12001102200101 is an equidigital number, since it uses as much as digits as its factorization.

12001102200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72691051.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12001102200101 its reverse (10100220110021), we get a palindrome (22101322310122).

The spelling of 12001102200101 in words is "twelve trillion, one billion, one hundred two million, two hundred thousand, one hundred one".