211002010200999 has 12 divisors (see below), whose sum is σ = 305857644943656. Its totient is φ = 140170946704272.

The previous prime is 211002010200991. The next prime is 211002010201079. The reversal of 211002010200999 is 999002010200112.

It is not a de Polignac number, because 211002010200999 - 2³ = 211002010200991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211002010200991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41421672012 + ... + 41421677105.

It is an arithmetic number, because the mean of its divisors is an integer number (25488137078638).

Almost surely, 2^{211002010200999} is an apocalyptic number.

211002010200999 is a deficient number, since it is larger than the sum of its proper divisors (94855634742657).

211002010200999 is a wasteful number, since it uses less digits than its factorization.

211002010200999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82843349406 (or 82843349403 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 211002010200999 in words is "two hundred eleven trillion, two billion, ten million, two hundred thousand, nine hundred ninety-nine".