2102002000207 has 2 divisors, whose sum is σ = 2102002000208. Its totient is φ = 2102002000206.

The previous prime is 2102002000157. The next prime is 2102002000243. The reversal of 2102002000207 is 7020002002012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2102002000207 - 2³¹ = 2099854516559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102002000907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051001000103 + 1051001000104.

It is an arithmetic number, because the mean of its divisors is an integer number (1051001000104).

Almost surely, 2^{2102002000207} is an apocalyptic number.

2102002000207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102002000207 is an equidigital number, since it uses as much as digits as its factorization.

2102002000207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 16.

Adding to 2102002000207 its reverse (7020002002012), we get a palindrome (9122004002219).

The spelling of 2102002000207 in words is "two trillion, one hundred two billion, two million, two hundred seven", and thus it is an aban number.