103303554442069 has 2 divisors, whose sum is σ = 103303554442070. Its totient is φ = 103303554442068.

The previous prime is 103303554442061. The next prime is 103303554442079. The reversal of 103303554442069 is 960244455303301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90143441472100 + 13160112969969 = 9494390^2 + 3627687^2 .

It is a cyclic number.

It is not a de Polignac number, because 103303554442069 - 2³ = 103303554442061 is a prime.

It is a super-2 number, since 2×103303554442069² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103303554442061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51651777221034 + 51651777221035.

It is an arithmetic number, because the mean of its divisors is an integer number (51651777221035).

Almost surely, 2^{103303554442069} is an apocalyptic number.

It is an amenable number.

103303554442069 is a deficient number, since it is larger than the sum of its proper divisors (1).

103303554442069 is an equidigital number, since it uses as much as digits as its factorization.

103303554442069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4665600, while the sum is 49.

The spelling of 103303554442069 in words is "one hundred three trillion, three hundred three billion, five hundred fifty-four million, four hundred forty-two thousand, sixty-nine".