1111432430224 has 40 divisors (see below), whose sum is σ = 2273585547680. Its totient is φ = 524877408000.

The previous prime is 1111432430219. The next prime is 1111432430231. The reversal of 1111432430224 is 4220342341111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1111432430192 and 1111432430201.

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, 5422077 + ... + 5623324.

It is an arithmetic number, because the mean of its divisors is an integer number (56839638692).

Almost surely, 2^{1111432430224} is an apocalyptic number.

It is an amenable number.

1111432430224 is an abundant number, since it is smaller than the sum of its proper divisors (1162153117456).

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

1111432430224 is a wasteful number, since it uses less digits than its factorization.

1111432430224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11045759 (or 11045753 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1111432430224 its reverse (4220342341111), we get a palindrome (5331774771335).

The spelling of 1111432430224 in words is "one trillion, one hundred eleven billion, four hundred thirty-two million, four hundred thirty thousand, two hundred twenty-four".