103013442101 has 2 divisors, whose sum is σ = 103013442102. Its totient is φ = 103013442100.

The previous prime is 103013442073. The next prime is 103013442137. The reversal of 103013442101 is 101244310301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99998883076 + 3014559025 = 316226^2 + 54905^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103013442101 is a prime.

It is a super-2 number, since 2×103013442101² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103013441101) 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, 51506721050 + 51506721051.

It is an arithmetic number, because the mean of its divisors is an integer number (51506721051).

Almost surely, 2^103013442101 is an apocalyptic number.

It is an amenable number.

103013442101 is a deficient number, since it is larger than the sum of its proper divisors (1).

103013442101 is an equidigital number, since it uses as much as digits as its factorization.

103013442101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 103013442101 its reverse (101244310301), we get a palindrome (204257752402).

The spelling of 103013442101 in words is "one hundred three billion, thirteen million, four hundred forty-two thousand, one hundred one".