1112420434304 has 16 divisors (see below), whose sum is σ = 2216150084220. Its totient is φ = 556210217088.

The previous prime is 1112420434289. The next prime is 1112420434327. The reversal of 1112420434304 is 4034340242111.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4345392194 + ... + 4345392449.

Almost surely, 2^{1112420434304} is an apocalyptic number.

It is an amenable number.

1112420434304 is a deficient number, since it is larger than the sum of its proper divisors (1103729649916).

1112420434304 is an frugal number, since it uses more digits than its factorization.

1112420434304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8690784657 (or 8690784645 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1112420434304 its reverse (4034340242111), we get a palindrome (5146760676415).

The spelling of 1112420434304 in words is "one trillion, one hundred twelve billion, four hundred twenty million, four hundred thirty-four thousand, three hundred four".