2011300112303 has 2 divisors, whose sum is σ = 2011300112304. Its totient is φ = 2011300112302.

The previous prime is 2011300112291. The next prime is 2011300112357. The reversal of 2011300112303 is 3032110031102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2011300112303 - 2¹⁴ = 2011300095919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2011300114303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005650056151 + 1005650056152.

It is an arithmetic number, because the mean of its divisors is an integer number (1005650056152).

Almost surely, 2^{2011300112303} is an apocalyptic number.

2011300112303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011300112303 is an equidigital number, since it uses as much as digits as its factorization.

2011300112303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2011300112303 its reverse (3032110031102), we get a palindrome (5043410143405).

The spelling of 2011300112303 in words is "two trillion, eleven billion, three hundred million, one hundred twelve thousand, three hundred three".