210020132230303 has 2 divisors, whose sum is σ = 210020132230304. Its totient is φ = 210020132230302.

The previous prime is 210020132230297. The next prime is 210020132230313. The reversal of 210020132230303 is 303032231020012.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210020132230303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210020132230313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105010066115151 + 105010066115152.

It is an arithmetic number, because the mean of its divisors is an integer number (105010066115152).

Almost surely, 2^{210020132230303} is an apocalyptic number.

210020132230303 is a deficient number, since it is larger than the sum of its proper divisors (1).

210020132230303 is an equidigital number, since it uses as much as digits as its factorization.

210020132230303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 210020132230303 its reverse (303032231020012), we get a palindrome (513052363250315).

The spelling of 210020132230303 in words is "two hundred ten trillion, twenty billion, one hundred thirty-two million, two hundred thirty thousand, three hundred three".