12100102102001 has 32 divisors (see below), whose sum is σ = 12892735228800. Its totient is φ = 11338634119680.

The previous prime is 12100102101973. The next prime is 12100102102019. The reversal of 12100102102001 is 10020120100121.

It is a cyclic number.

It is not a de Polignac number, because 12100102102001 - 2⁶ = 12100102101937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12100102102021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39929285 + ... + 40231181.

It is an arithmetic number, because the mean of its divisors is an integer number (402897975900).

Almost surely, 2^{12100102102001} is an apocalyptic number.

It is an amenable number.

12100102102001 is a deficient number, since it is larger than the sum of its proper divisors (792633126799).

12100102102001 is a wasteful number, since it uses less digits than its factorization.

12100102102001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302289.

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

Adding to 12100102102001 its reverse (10020120100121), we get a palindrome (22120222202122).

The spelling of 12100102102001 in words is "twelve trillion, one hundred billion, one hundred two million, one hundred two thousand, one".