203223110147 has 2 divisors, whose sum is σ = 203223110148. Its totient is φ = 203223110146.

The previous prime is 203223110089. The next prime is 203223110171. The reversal of 203223110147 is 741011322302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 203223110147 - 2¹⁰ = 203223109123 is a prime.

It is not a weakly prime, because it can be changed into another prime (203223110197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101611555073 + 101611555074.

It is an arithmetic number, because the mean of its divisors is an integer number (101611555074).

Almost surely, 2^203223110147 is an apocalyptic number.

203223110147 is a deficient number, since it is larger than the sum of its proper divisors (1).

203223110147 is an equidigital number, since it uses as much as digits as its factorization.

203223110147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 203223110147 its reverse (741011322302), we get a palindrome (944234432449).

The spelling of 203223110147 in words is "two hundred three billion, two hundred twenty-three million, one hundred ten thousand, one hundred forty-seven".