11424342213 has 48 divisors (see below), whose sum is σ = 17669957760. Its totient is φ = 7095052800.

The previous prime is 11424342169. The next prime is 11424342229. The reversal of 11424342213 is 31224342411.

11424342213 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 434 + 221 + 3 = 666.

It is not a de Polignac number, because 11424342213 - 2¹³ = 11424334021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11424342283) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8647593 + ... + 8648913.

It is an arithmetic number, because the mean of its divisors is an integer number (368124120).

Almost surely, 2^11424342213 is an apocalyptic number.

It is an amenable number.

11424342213 is a deficient number, since it is larger than the sum of its proper divisors (6245615547).

11424342213 is a wasteful number, since it uses less digits than its factorization.

11424342213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410 (or 2407 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 11424342213 its reverse (31224342411), we get a palindrome (42648684624).

The spelling of 11424342213 in words is "eleven billion, four hundred twenty-four million, three hundred forty-two thousand, two hundred thirteen".