1133242524 has 18 divisors (see below), whose sum is σ = 2864585360. Its totient is φ = 377747496.

The previous prime is 1133242519. The next prime is 1133242531. The reversal of 1133242524 is 4252423311.

1133242524 is a `hidden beast` number, since 1 + 133 + 2 + 4 + 2 + 524 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15739444 + ... + 15739515.

Almost surely, 2^1133242524 is an apocalyptic number.

It is an amenable number.

1133242524 is an abundant number, since it is smaller than the sum of its proper divisors (1731342836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133242524 is a wasteful number, since it uses less digits than its factorization.

1133242524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31478969 (or 31478964 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 1133242524 is about 33663.6677146148. The cubic root of 1133242524 is about 1042.5757542039.

Adding to 1133242524 its reverse (4252423311), we get a palindrome (5385665835).

The spelling of 1133242524 in words is "one billion, one hundred thirty-three million, two hundred forty-two thousand, five hundred twenty-four".