11012301103 has 2 divisors, whose sum is σ = 11012301104. Its totient is φ = 11012301102.

The previous prime is 11012301071. The next prime is 11012301107. The reversal of 11012301103 is 30110321011.

It is a strong prime.

It is an emirp because it is prime and its reverse (30110321011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11012301103 - 2⁵ = 11012301071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11012301107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506150551 + 5506150552.

It is an arithmetic number, because the mean of its divisors is an integer number (5506150552).

Almost surely, 2^11012301103 is an apocalyptic number.

11012301103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012301103 is an equidigital number, since it uses as much as digits as its factorization.

11012301103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11012301103 its reverse (30110321011), we get a palindrome (41122622114).

The spelling of 11012301103 in words is "eleven billion, twelve million, three hundred one thousand, one hundred three".