11124043340432 has 40 divisors (see below), whose sum is σ = 23512394411040. Its totient is φ = 5056337767680.

The previous prime is 11124043340429. The next prime is 11124043340437. The reversal of 11124043340432 is 23404334042111.

It is not an unprimeable number, because it can be changed into a prime (11124043340437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26362988 + ... + 26781620.

It is an arithmetic number, because the mean of its divisors is an integer number (587809860276).

Almost surely, 2^{11124043340432} is an apocalyptic number.

It is an amenable number.

11124043340432 is an abundant number, since it is smaller than the sum of its proper divisors (12388351070608).

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

11124043340432 is a wasteful number, since it uses less digits than its factorization.

11124043340432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569631 (or 569625 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 11124043340432 its reverse (23404334042111), we get a palindrome (34528377382543).

The spelling of 11124043340432 in words is "eleven trillion, one hundred twenty-four billion, forty-three million, three hundred forty thousand, four hundred thirty-two".