11124231423213 has 16 divisors (see below), whose sum is σ = 14859168667200. Its totient is φ = 7402725778560.

The previous prime is 11124231423191. The next prime is 11124231423223. The reversal of 11124231423213 is 31232413242111.

It is not a de Polignac number, because 11124231423213 - 2⁸ = 11124231422957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11124231423223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29979823 + ... + 30348611.

It is an arithmetic number, because the mean of its divisors is an integer number (928698041700).

Almost surely, 2^{11124231423213} is an apocalyptic number.

It is an amenable number.

11124231423213 is a deficient number, since it is larger than the sum of its proper divisors (3734937243987).

11124231423213 is a wasteful number, since it uses less digits than its factorization.

11124231423213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386972.

The product of its digits is 6912, while the sum is 30.

Adding to 11124231423213 its reverse (31232413242111), we get a palindrome (42356644665324).

The spelling of 11124231423213 in words is "eleven trillion, one hundred twenty-four billion, two hundred thirty-one million, four hundred twenty-three thousand, two hundred thirteen".