11201010000287 has 2 divisors, whose sum is σ = 11201010000288. Its totient is φ = 11201010000286.

The previous prime is 11201010000233. The next prime is 11201010000289. The reversal of 11201010000287 is 78200001010211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11201010000287 is a prime.

Together with 11201010000289, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11201010000289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600505000143 + 5600505000144.

It is an arithmetic number, because the mean of its divisors is an integer number (5600505000144).

Almost surely, 2^{11201010000287} is an apocalyptic number.

11201010000287 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201010000287 is an equidigital number, since it uses as much as digits as its factorization.

11201010000287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 23.

Adding to 11201010000287 its reverse (78200001010211), we get a palindrome (89401011010498).

The spelling of 11201010000287 in words is "eleven trillion, two hundred one billion, ten million, two hundred eighty-seven", and thus it is an aban number.