2102001100201 has 8 divisors (see below), whose sum is σ = 2152423627200. Its totient is φ = 2051977170672.

The previous prime is 2102001100159. The next prime is 2102001100217. The reversal of 2102001100201 is 1020011002012.

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 2102001100201 - 2¹⁵ = 2102001067433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2102001100271) 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, 99638695 + ... + 99659788.

It is an arithmetic number, because the mean of its divisors is an integer number (269052953400).

Almost surely, 2^{2102001100201} is an apocalyptic number.

It is an amenable number.

2102001100201 is a deficient number, since it is larger than the sum of its proper divisors (50422526999).

2102001100201 is a wasteful number, since it uses less digits than its factorization.

2102001100201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199298735.

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

Adding to 2102001100201 its reverse (1020011002012), we get a palindrome (3122012102213).

It can be divided in two parts, 2 and 102001100201, that multiplied together give a palindrome (204002200402).

The spelling of 2102001100201 in words is "two trillion, one hundred two billion, one million, one hundred thousand, two hundred one".