103633505203061 has 2 divisors, whose sum is σ = 103633505203062. Its totient is φ = 103633505203060.

The previous prime is 103633505203049. The next prime is 103633505203199. The reversal of 103633505203061 is 160302505336301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89868143774161 + 13765361428900 = 9479881^2 + 3710170^2 .

It is an emirp because it is prime and its reverse (160302505336301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103633505203061 is a prime.

It is a super-3 number, since 3×103633505203061³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103633505200061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51816752601530 + 51816752601531.

It is an arithmetic number, because the mean of its divisors is an integer number (51816752601531).

Almost surely, 2^{103633505203061} is an apocalyptic number.

It is an amenable number.

103633505203061 is a deficient number, since it is larger than the sum of its proper divisors (1).

103633505203061 is an equidigital number, since it uses as much as digits as its factorization.

103633505203061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145800, while the sum is 38.

The spelling of 103633505203061 in words is "one hundred three trillion, six hundred thirty-three billion, five hundred five million, two hundred three thousand, sixty-one".