11343240034 has 16 divisors (see below), whose sum is σ = 19458358848. Its totient is φ = 4858187472.

The previous prime is 11343240017. The next prime is 11343240049. The reversal of 11343240034 is 43004234311.

It is a junction number, because it is equal to n+sod(n) for n = 11343239990 and 11343240008.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244677 + ... + 287320.

It is an arithmetic number, because the mean of its divisors is an integer number (1216147428).

Almost surely, 2^11343240034 is an apocalyptic number.

11343240034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11343240034 is a deficient number, since it is larger than the sum of its proper divisors (8115118814).

11343240034 is a wasteful number, since it uses less digits than its factorization.

11343240034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533529.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 11343240034 its reverse (43004234311), we get a palindrome (54347474345).

The spelling of 11343240034 in words is "eleven billion, three hundred forty-three million, two hundred forty thousand, thirty-four".