11323230434 has 8 divisors (see below), whose sum is σ = 16987399680. Its totient is φ = 5660763876.

The previous prime is 11323230383. The next prime is 11323230437. The reversal of 11323230434 is 43403232311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11323230434² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11323230437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408914 + ... + 435725.

It is an arithmetic number, because the mean of its divisors is an integer number (2123424960).

Almost surely, 2^11323230434 is an apocalyptic number.

11323230434 is a deficient number, since it is larger than the sum of its proper divisors (5664169246).

11323230434 is an equidigital number, since it uses as much as digits as its factorization.

11323230434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851344.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 11323230434 its reverse (43403232311), we get a palindrome (54726462745).

The spelling of 11323230434 in words is "eleven billion, three hundred twenty-three million, two hundred thirty thousand, four hundred thirty-four".