103103196601 has 2 divisors, whose sum is σ = 103103196602. Its totient is φ = 103103196600.

The previous prime is 103103196563. The next prime is 103103196611. The reversal of 103103196601 is 106691301301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51710760000 + 51392436601 = 227400^2 + 226699^2 .

It is a cyclic number.

It is not a de Polignac number, because 103103196601 - 2⁹ = 103103196089 is a prime.

It is not a weakly prime, because it can be changed into another prime (103103196611) 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, 51551598300 + 51551598301.

It is an arithmetic number, because the mean of its divisors is an integer number (51551598301).

Almost surely, 2^103103196601 is an apocalyptic number.

It is an amenable number.

103103196601 is a deficient number, since it is larger than the sum of its proper divisors (1).

103103196601 is an equidigital number, since it uses as much as digits as its factorization.

103103196601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

Adding to 103103196601 its reverse (106691301301), we get a palindrome (209794497902).

The spelling of 103103196601 in words is "one hundred three billion, one hundred three million, one hundred ninety-six thousand, six hundred one".