1210163 has 2 divisors, whose sum is σ = 1210164. Its totient is φ = 1210162.

The previous prime is 1210151. The next prime is 1210169. The reversal of 1210163 is 3610121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1210163 - 2¹⁰ = 1209139 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (1210169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605081 + 605082.

It is an arithmetic number, because the mean of its divisors is an integer number (605082).

2^1210163 is an apocalyptic number.

1210163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1210163 is an equidigital number, since it uses as much as digits as its factorization.

1210163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1210163 is about 1100.0740884140. The cubic root of 1210163 is about 106.5650083975.

Adding to 1210163 its reverse (3610121), we get a palindrome (4820284).

The spelling of 1210163 in words is "one million, two hundred ten thousand, one hundred sixty-three".