350223053123 has 2 divisors, whose sum is σ = 350223053124. Its totient is φ = 350223053122.

The previous prime is 350223053057. The next prime is 350223053129. The reversal of 350223053123 is 321350322053.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 350223053123 - 2¹⁰ = 350223052099 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (350223053129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175111526561 + 175111526562.

It is an arithmetic number, because the mean of its divisors is an integer number (175111526562).

Almost surely, 2^350223053123 is an apocalyptic number.

350223053123 is a deficient number, since it is larger than the sum of its proper divisors (1).

350223053123 is an equidigital number, since it uses as much as digits as its factorization.

350223053123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 350223053123 its reverse (321350322053), we get a palindrome (671573375176).

The spelling of 350223053123 in words is "three hundred fifty billion, two hundred twenty-three million, fifty-three thousand, one hundred twenty-three".