2130210211303 has 2 divisors, whose sum is σ = 2130210211304. Its totient is φ = 2130210211302.

The previous prime is 2130210211291. The next prime is 2130210211319. The reversal of 2130210211303 is 3031120120312.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2130210211303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2130210211373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065105105651 + 1065105105652.

It is an arithmetic number, because the mean of its divisors is an integer number (1065105105652).

Almost surely, 2^{2130210211303} is an apocalyptic number.

2130210211303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130210211303 is an equidigital number, since it uses as much as digits as its factorization.

2130210211303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2130210211303 its reverse (3031120120312), we get a palindrome (5161330331615).

Subtracting 2130210211303 from its reverse (3031120120312), we obtain a palindrome (900909909009).

The spelling of 2130210211303 in words is "two trillion, one hundred thirty billion, two hundred ten million, two hundred eleven thousand, three hundred three".