2002100207 has 2 divisors, whose sum is σ = 2002100208. Its totient is φ = 2002100206.

The previous prime is 2002100201. The next prime is 2002100257. The reversal of 2002100207 is 7020012002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2002100207 - 2²⁶ = 1934991343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2002100191 and 2002100200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2002100201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001050103 + 1001050104.

It is an arithmetic number, because the mean of its divisors is an integer number (1001050104).

Almost surely, 2^2002100207 is an apocalyptic number.

2002100207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002100207 is an equidigital number, since it uses as much as digits as its factorization.

2002100207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 2002100207 is about 44744.8344169469. The cubic root of 2002100207 is about 1260.3619114489.

Adding to 2002100207 its reverse (7020012002), we get a palindrome (9022112209).

The spelling of 2002100207 in words is "two billion, two million, one hundred thousand, two hundred seven".