210130310331983 has 2 divisors, whose sum is σ = 210130310331984. Its totient is φ = 210130310331982.

The previous prime is 210130310331919. The next prime is 210130310332049. The reversal of 210130310331983 is 389133013031012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210130310331983 - 2⁶ = 210130310331919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210130310331083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105065155165991 + 105065155165992.

It is an arithmetic number, because the mean of its divisors is an integer number (105065155165992).

Almost surely, 2^{210130310331983} is an apocalyptic number.

210130310331983 is a deficient number, since it is larger than the sum of its proper divisors (1).

210130310331983 is an equidigital number, since it uses as much as digits as its factorization.

210130310331983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 38.

Adding to 210130310331983 its reverse (389133013031012), we get a palindrome (599263323362995).

The spelling of 210130310331983 in words is "two hundred ten trillion, one hundred thirty billion, three hundred ten million, three hundred thirty-one thousand, nine hundred eighty-three".