11144102124 has 24 divisors (see below), whose sum is σ = 26044930240. Its totient is φ = 3708697104.

The previous prime is 11144102111. The next prime is 11144102219. The reversal of 11144102124 is 42120144111.

It is a super-2 number, since 2×11144102124² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11144102124.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742714 + ... + 757569.

Almost surely, 2^11144102124 is an apocalyptic number.

It is an amenable number.

11144102124 is an abundant number, since it is smaller than the sum of its proper divisors (14900828116).

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

11144102124 is a wasteful number, since it uses less digits than its factorization.

11144102124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500909 (or 1500907 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 11144102124 its reverse (42120144111), we get a palindrome (53264246235).

The spelling of 11144102124 in words is "eleven billion, one hundred forty-four million, one hundred two thousand, one hundred twenty-four".