2002010200111 has 4 divisors (see below), whose sum is σ = 2002294624000. Its totient is φ = 2001725776224.

The previous prime is 2002010200097. The next prime is 2002010200117. The reversal of 2002010200111 is 1110020102002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2002010200111 - 2⁹ = 2002010199599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002010200117) 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 3 ways as a sum of consecutive naturals, for example, 142201386 + ... + 142215463.

It is an arithmetic number, because the mean of its divisors is an integer number (500573656000).

Almost surely, 2^{2002010200111} is an apocalyptic number.

2002010200111 is a deficient number, since it is larger than the sum of its proper divisors (284423889).

2002010200111 is an equidigital number, since it uses as much as digits as its factorization.

2002010200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284423888.

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

Adding to 2002010200111 its reverse (1110020102002), we get a palindrome (3112030302113).

The spelling of 2002010200111 in words is "two trillion, two billion, ten million, two hundred thousand, one hundred eleven".