11343238127899 has 2 divisors, whose sum is σ = 11343238127900. Its totient is φ = 11343238127898.

The previous prime is 11343238127873. The next prime is 11343238127941. The reversal of 11343238127899 is 99872183234311.

It is a weak prime.

It is an emirp because it is prime and its reverse (99872183234311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11343238127899 is a prime.

It is a super-2 number, since 2×11343238127899² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11343233127899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671619063949 + 5671619063950.

It is an arithmetic number, because the mean of its divisors is an integer number (5671619063950).

Almost surely, 2^{11343238127899} is an apocalyptic number.

11343238127899 is a deficient number, since it is larger than the sum of its proper divisors (1).

11343238127899 is an equidigital number, since it uses as much as digits as its factorization.

11343238127899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15676416, while the sum is 61.

The spelling of 11343238127899 in words is "eleven trillion, three hundred forty-three billion, two hundred thirty-eight million, one hundred twenty-seven thousand, eight hundred ninety-nine".