11334240347 has 2 divisors, whose sum is σ = 11334240348. Its totient is φ = 11334240346.

The previous prime is 11334240293. The next prime is 11334240361. The reversal of 11334240347 is 74304243311.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (74304243311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11334240347 - 2²² = 11330046043 is a prime.

It is not a weakly prime, because it can be changed into another prime (11334240647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5667120173 + 5667120174.

It is an arithmetic number, because the mean of its divisors is an integer number (5667120174).

Almost surely, 2^11334240347 is an apocalyptic number.

11334240347 is a deficient number, since it is larger than the sum of its proper divisors (1).

11334240347 is an equidigital number, since it uses as much as digits as its factorization.

11334240347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 32.

Adding to 11334240347 its reverse (74304243311), we get a palindrome (85638483658).

The spelling of 11334240347 in words is "eleven billion, three hundred thirty-four million, two hundred forty thousand, three hundred forty-seven".