103323211099973 has 2 divisors, whose sum is σ = 103323211099974. Its totient is φ = 103323211099972.

The previous prime is 103323211099967. The next prime is 103323211100027. The reversal of 103323211099973 is 379990112323301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89826456093124 + 13496755006849 = 9477682^2 + 3673793^2 .

It is a cyclic number.

It is not a de Polignac number, because 103323211099973 - 2³⁰ = 103322137358149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103323211099873) 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, 51661605549986 + 51661605549987.

It is an arithmetic number, because the mean of its divisors is an integer number (51661605549987).

Almost surely, 2^{103323211099973} is an apocalyptic number.

It is an amenable number.

103323211099973 is a deficient number, since it is larger than the sum of its proper divisors (1).

103323211099973 is an equidigital number, since it uses as much as digits as its factorization.

103323211099973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1653372, while the sum is 53.

The spelling of 103323211099973 in words is "one hundred three trillion, three hundred twenty-three billion, two hundred eleven million, ninety-nine thousand, nine hundred seventy-three".