103110122321197 has 2 divisors, whose sum is σ = 103110122321198. Its totient is φ = 103110122321196.

The previous prime is 103110122321111. The next prime is 103110122321249. The reversal of 103110122321197 is 791123221011301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98278790836356 + 4831331484841 = 9913566^2 + 2198029^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103110122321197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103110122121197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51555061160598 + 51555061160599.

It is an arithmetic number, because the mean of its divisors is an integer number (51555061160599).

Almost surely, 2^{103110122321197} is an apocalyptic number.

It is an amenable number.

103110122321197 is a deficient number, since it is larger than the sum of its proper divisors (1).

103110122321197 is an equidigital number, since it uses as much as digits as its factorization.

103110122321197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 34.

Adding to 103110122321197 its reverse (791123221011301), we get a palindrome (894233343332498).

The spelling of 103110122321197 in words is "one hundred three trillion, one hundred ten billion, one hundred twenty-two million, three hundred twenty-one thousand, one hundred ninety-seven".