111433031404 has 12 divisors (see below), whose sum is σ = 195596954728. Its totient is φ = 55548187200.

The previous prime is 111433031393. The next prime is 111433031443. The reversal of 111433031404 is 404130334111.

It is a happy number.

It is a super-2 number, since 2×111433031404² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42080637 + ... + 42083284.

Almost surely, 2^111433031404 is an apocalyptic number.

It is an amenable number.

111433031404 is a deficient number, since it is larger than the sum of its proper divisors (84163923324).

111433031404 is a wasteful number, since it uses less digits than its factorization.

111433031404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84164256 (or 84164254 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 111433031404 its reverse (404130334111), we get a palindrome (515563365515).

The spelling of 111433031404 in words is "one hundred eleven billion, four hundred thirty-three million, thirty-one thousand, four hundred four".