110203021163 has 2 divisors, whose sum is σ = 110203021164. Its totient is φ = 110203021162.

The previous prime is 110203021081. The next prime is 110203021199. The reversal of 110203021163 is 361120302011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110203021163 - 2¹⁶ = 110202955627 is a prime.

It is not a weakly prime, because it can be changed into another prime (110203021763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55101510581 + 55101510582.

It is an arithmetic number, because the mean of its divisors is an integer number (55101510582).

Almost surely, 2^110203021163 is an apocalyptic number.

110203021163 is a deficient number, since it is larger than the sum of its proper divisors (1).

110203021163 is an equidigital number, since it uses as much as digits as its factorization.

110203021163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 110203021163 its reverse (361120302011), we get a palindrome (471323323174).

The spelling of 110203021163 in words is "one hundred ten billion, two hundred three million, twenty-one thousand, one hundred sixty-three".