11124033144 has 32 divisors (see below), whose sum is σ = 31782952320. Its totient is φ = 3178295136.

The previous prime is 11124033097. The next prime is 11124033233. The reversal of 11124033144 is 44133042111.

It is a super-2 number, since 2×11124033144² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 33107074 + ... + 33107409.

It is an arithmetic number, because the mean of its divisors is an integer number (993217260).

Almost surely, 2^11124033144 is an apocalyptic number.

11124033144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11124033144 is an abundant number, since it is smaller than the sum of its proper divisors (20658919176).

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

11124033144 is a wasteful number, since it uses less digits than its factorization.

11124033144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66214499 (or 66214495 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11124033144 its reverse (44133042111), we get a palindrome (55257075255).

The spelling of 11124033144 in words is "eleven billion, one hundred twenty-four million, thirty-three thousand, one hundred forty-four".