11343023434 has 16 divisors (see below), whose sum is σ = 17134722720. Its totient is φ = 5631542640.

The previous prime is 11343023371. The next prime is 11343023467. The reversal of 11343023434 is 43432034311.

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, 224452 + ... + 270304.

It is an arithmetic number, because the mean of its divisors is an integer number (1070920170).

Almost surely, 2^11343023434 is an apocalyptic number.

11343023434 is a deficient number, since it is larger than the sum of its proper divisors (5791699286).

11343023434 is a wasteful number, since it uses less digits than its factorization.

11343023434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46725.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 11343023434 its reverse (43432034311), we get a palindrome (54775057745).

The spelling of 11343023434 in words is "eleven billion, three hundred forty-three million, twenty-three thousand, four hundred thirty-four".