163033035211 has 2 divisors, whose sum is σ = 163033035212. Its totient is φ = 163033035210.

The previous prime is 163033035149. The next prime is 163033035227. The reversal of 163033035211 is 112530330361.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-163033035211 is a prime.

It is a super-2 number, since 2×163033035211² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 163033035211.

It is not a weakly prime, because it can be changed into another prime (163033033211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81516517605 + 81516517606.

It is an arithmetic number, because the mean of its divisors is an integer number (81516517606).

Almost surely, 2^163033035211 is an apocalyptic number.

163033035211 is a deficient number, since it is larger than the sum of its proper divisors (1).

163033035211 is an equidigital number, since it uses as much as digits as its factorization.

163033035211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 28.

Adding to 163033035211 its reverse (112530330361), we get a palindrome (275563365572).

The spelling of 163033035211 in words is "one hundred sixty-three billion, thirty-three million, thirty-five thousand, two hundred eleven".