12102102202001 has 8 divisors (see below), whose sum is σ = 13891371213120. Its totient is φ = 10327932507888.

The previous prime is 12102102201983. The next prime is 12102102202009. The reversal of 12102102202001 is 10020220120121.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12102102202001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12102102202009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3774827531 + ... + 3774830736.

It is an arithmetic number, because the mean of its divisors is an integer number (1736421401640).

Almost surely, 2^{12102102202001} is an apocalyptic number.

It is an amenable number.

12102102202001 is a deficient number, since it is larger than the sum of its proper divisors (1789269011119).

12102102202001 is an equidigital number, since it uses as much as digits as its factorization.

12102102202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7549658503.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12102102202001 its reverse (10020220120121), we get a palindrome (22122322322122).

The spelling of 12102102202001 in words is "twelve trillion, one hundred two billion, one hundred two million, two hundred two thousand, one".