1103430341201 has 2 divisors, whose sum is σ = 1103430341202. Its totient is φ = 1103430341200.

The previous prime is 1103430341171. The next prime is 1103430341203. The reversal of 1103430341201 is 1021430343011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1074000595600 + 29429745601 = 1036340^2 + 171551^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1103430341201 is a prime.

Together with 1103430341203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1103430341203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551715170600 + 551715170601.

It is an arithmetic number, because the mean of its divisors is an integer number (551715170601).

Almost surely, 2^{1103430341201} is an apocalyptic number.

It is an amenable number.

1103430341201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103430341201 is an equidigital number, since it uses as much as digits as its factorization.

1103430341201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1103430341201 its reverse (1021430343011), we get a palindrome (2124860684212).

The spelling of 1103430341201 in words is "one trillion, one hundred three billion, four hundred thirty million, three hundred forty-one thousand, two hundred one".