11343000187 has 2 divisors, whose sum is σ = 11343000188. Its totient is φ = 11343000186.

The previous prime is 11343000169. The next prime is 11343000211. The reversal of 11343000187 is 78100034311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11343000187 - 2¹⁹ = 11342475899 is a prime.

It is not a weakly prime, because it can be changed into another prime (11343000107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671500093 + 5671500094.

It is an arithmetic number, because the mean of its divisors is an integer number (5671500094).

Almost surely, 2^11343000187 is an apocalyptic number.

11343000187 is a deficient number, since it is larger than the sum of its proper divisors (1).

11343000187 is an equidigital number, since it uses as much as digits as its factorization.

11343000187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 11343000187 its reverse (78100034311), we get a palindrome (89443034498).

The spelling of 11343000187 in words is "eleven billion, three hundred forty-three million, one hundred eighty-seven", and thus it is an aban number.