11120101230103 has 2 divisors, whose sum is σ = 11120101230104. Its totient is φ = 11120101230102.

The previous prime is 11120101230083. The next prime is 11120101230113. The reversal of 11120101230103 is 30103210102111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11120101230103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11120101230113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560050615051 + 5560050615052.

It is an arithmetic number, because the mean of its divisors is an integer number (5560050615052).

Almost surely, 2^{11120101230103} is an apocalyptic number.

11120101230103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120101230103 is an equidigital number, since it uses as much as digits as its factorization.

11120101230103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11120101230103 its reverse (30103210102111), we get a palindrome (41223311332214).

The spelling of 11120101230103 in words is "eleven trillion, one hundred twenty billion, one hundred one million, two hundred thirty thousand, one hundred three".