11241252124 has 24 divisors (see below), whose sum is σ = 20257947248. Its totient is φ = 5454933120.

The previous prime is 11241252103. The next prime is 11241252133. The reversal of 11241252124 is 42125214211.

11241252124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11241252124² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181137 + ... + 235144.

Almost surely, 2^11241252124 is an apocalyptic number.

It is an amenable number.

11241252124 is a deficient number, since it is larger than the sum of its proper divisors (9016695124).

11241252124 is a wasteful number, since it uses less digits than its factorization.

11241252124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416485 (or 416483 counting only the distinct ones).

The product of its digits is 1280, while the sum is 25.

Adding to 11241252124 its reverse (42125214211), we get a palindrome (53366466335).

The spelling of 11241252124 in words is "eleven billion, two hundred forty-one million, two hundred fifty-two thousand, one hundred twenty-four".