103323101100403 has 2 divisors, whose sum is σ = 103323101100404. Its totient is φ = 103323101100402.

The previous prime is 103323101100389. The next prime is 103323101100437. The reversal of 103323101100403 is 304001101323301.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103323101100403 is a prime.

It is not a weakly prime, because it can be changed into another prime (103323101100463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51661550550201 + 51661550550202.

It is an arithmetic number, because the mean of its divisors is an integer number (51661550550202).

Almost surely, 2^{103323101100403} is an apocalyptic number.

103323101100403 is a deficient number, since it is larger than the sum of its proper divisors (1).

103323101100403 is an equidigital number, since it uses as much as digits as its factorization.

103323101100403 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 22.

Adding to 103323101100403 its reverse (304001101323301), we get a palindrome (407324202423704).

The spelling of 103323101100403 in words is "one hundred three trillion, three hundred twenty-three billion, one hundred one million, one hundred thousand, four hundred three".