103321032022217 has 2 divisors, whose sum is σ = 103321032022218. Its totient is φ = 103321032022216.

The previous prime is 103321032022207. The next prime is 103321032022249. The reversal of 103321032022217 is 712220230123301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96552418079881 + 6768613942336 = 9826109^2 + 2601656^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103321032022217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103321032022217.

It is not a weakly prime, because it can be changed into another prime (103321032022207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51660516011108 + 51660516011109.

It is an arithmetic number, because the mean of its divisors is an integer number (51660516011109).

Almost surely, 2^{103321032022217} is an apocalyptic number.

It is an amenable number.

103321032022217 is a deficient number, since it is larger than the sum of its proper divisors (1).

103321032022217 is an equidigital number, since it uses as much as digits as its factorization.

103321032022217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 103321032022217 its reverse (712220230123301), we get a palindrome (815541262145518).

The spelling of 103321032022217 in words is "one hundred three trillion, three hundred twenty-one billion, thirty-two million, twenty-two thousand, two hundred seventeen".