200320233103 has 2 divisors, whose sum is σ = 200320233104. Its totient is φ = 200320233102.

The previous prime is 200320233083. The next prime is 200320233137. The reversal of 200320233103 is 301332023002.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200320233103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200320233143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100160116551 + 100160116552.

It is an arithmetic number, because the mean of its divisors is an integer number (100160116552).

Almost surely, 2^200320233103 is an apocalyptic number.

200320233103 is a deficient number, since it is larger than the sum of its proper divisors (1).

200320233103 is an equidigital number, since it uses as much as digits as its factorization.

200320233103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 200320233103 its reverse (301332023002), we get a palindrome (501652256105).

The spelling of 200320233103 in words is "two hundred billion, three hundred twenty million, two hundred thirty-three thousand, one hundred three".