11343240016 has 10 divisors (see below), whose sum is σ = 21977527562. Its totient is φ = 5671620000.

The previous prime is 11343240011. The next prime is 11343240017. The reversal of 11343240016 is 61004234311.

It can be written as a sum of positive squares in only one way, i.e., 10836810000 + 506430016 = 104100^2 + 22504^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343240011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354476235 + ... + 354476266.

Almost surely, 2^11343240016 is an apocalyptic number.

11343240016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11343240016 is a deficient number, since it is larger than the sum of its proper divisors (10634287546).

11343240016 is an equidigital number, since it uses as much as digits as its factorization.

11343240016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708952509 (or 708952503 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11343240016 its reverse (61004234311), we get a palindrome (72347474327).

The spelling of 11343240016 in words is "eleven billion, three hundred forty-three million, two hundred forty thousand, sixteen".