11323424212 has 6 divisors (see below), whose sum is σ = 19815992378. Its totient is φ = 5661712104.

The previous prime is 11323424183. The next prime is 11323424213. The reversal of 11323424212 is 21242432311.

It can be written as a sum of positive squares in only one way, i.e., 6503454736 + 4819969476 = 80644^2 + 69426^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323424213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1415428023 + ... + 1415428030.

Almost surely, 2^11323424212 is an apocalyptic number.

It is an amenable number.

11323424212 is a deficient number, since it is larger than the sum of its proper divisors (8492568166).

11323424212 is a wasteful number, since it uses less digits than its factorization.

11323424212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830856057 (or 2830856055 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

Adding to 11323424212 its reverse (21242432311), we get a palindrome (32565856523).

The spelling of 11323424212 in words is "eleven billion, three hundred twenty-three million, four hundred twenty-four thousand, two hundred twelve".