2103010330207 has 2 divisors, whose sum is σ = 2103010330208. Its totient is φ = 2103010330206.

The previous prime is 2103010330193. The next prime is 2103010330249. The reversal of 2103010330207 is 7020330103012.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2103010330207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2103010330607) 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, 1051505165103 + 1051505165104.

It is an arithmetic number, because the mean of its divisors is an integer number (1051505165104).

Almost surely, 2^{2103010330207} is an apocalyptic number.

2103010330207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103010330207 is an equidigital number, since it uses as much as digits as its factorization.

2103010330207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 2103010330207 its reverse (7020330103012), we get a palindrome (9123340433219).

The spelling of 2103010330207 in words is "two trillion, one hundred three billion, ten million, three hundred thirty thousand, two hundred seven".