210130020220163 has 2 divisors, whose sum is σ = 210130020220164. Its totient is φ = 210130020220162.

The previous prime is 210130020219979. The next prime is 210130020220181. The reversal of 210130020220163 is 361022020031012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210130020220163 - 2⁸ = 210130020219907 is a prime.

It is a super-2 number, since 2×210130020220163² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (210130020220363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105065010110081 + 105065010110082.

It is an arithmetic number, because the mean of its divisors is an integer number (105065010110082).

Almost surely, 2^{210130020220163} is an apocalyptic number.

210130020220163 is a deficient number, since it is larger than the sum of its proper divisors (1).

210130020220163 is an equidigital number, since it uses as much as digits as its factorization.

210130020220163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 210130020220163 its reverse (361022020031012), we get a palindrome (571152040251175).

The spelling of 210130020220163 in words is "two hundred ten trillion, one hundred thirty billion, twenty million, two hundred twenty thousand, one hundred sixty-three".