2102110001199 has 24 divisors (see below), whose sum is σ = 3349703749392. Its totient is φ = 1262054782080.

The previous prime is 2102110001197. The next prime is 2102110001213. The reversal of 2102110001199 is 9911000112012.

It is not a de Polignac number, because 2102110001199 - 2¹ = 2102110001197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102110001197) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219101937 + ... + 219111530.

It is an arithmetic number, because the mean of its divisors is an integer number (139570989558).

Almost surely, 2^{2102110001199} is an apocalyptic number.

2102110001199 is a deficient number, since it is larger than the sum of its proper divisors (1247593748193).

2102110001199 is a wasteful number, since it uses less digits than its factorization.

2102110001199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438213527 (or 438213524 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 27.

The spelling of 2102110001199 in words is "two trillion, one hundred two billion, one hundred ten million, one thousand, one hundred ninety-nine".