11424331233 has 96 divisors (see below), whose sum is σ = 20304950400. Its totient is φ = 6325216128.

The previous prime is 11424331201. The next prime is 11424331271. The reversal of 11424331233 is 33213342411.

It is a happy number.

11424331233 is a `hidden beast` number, since 1 + 1 + 424 + 3 + 3 + 1 + 233 = 666.

It is not a de Polignac number, because 11424331233 - 2⁵ = 11424331201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 11424331197 and 11424331206.

It is not an unprimeable number, because it can be changed into a prime (11424331283) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 20510191 + ... + 20510747.

It is an arithmetic number, because the mean of its divisors is an integer number (211509900).

Almost surely, 2^11424331233 is an apocalyptic number.

It is an amenable number.

11424331233 is a deficient number, since it is larger than the sum of its proper divisors (8880619167).

11424331233 is a wasteful number, since it uses less digits than its factorization.

11424331233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036 (or 1023 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 11424331233 its reverse (33213342411), we get a palindrome (44637673644).

The spelling of 11424331233 in words is "eleven billion, four hundred twenty-four million, three hundred thirty-one thousand, two hundred thirty-three".