1112120230404 has 12 divisors (see below), whose sum is σ = 2594947204304. Its totient is φ = 370706743464.

The previous prime is 1112120230379. The next prime is 1112120230421. The reversal of 1112120230404 is 4040320212111.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1112120230404² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46338342922 + ... + 46338342945.

Almost surely, 2^{1112120230404} is an apocalyptic number.

It is an amenable number.

1112120230404 is an abundant number, since it is smaller than the sum of its proper divisors (1482826973900).

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

1112120230404 is a wasteful number, since it uses less digits than its factorization.

1112120230404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92676685874 (or 92676685872 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1112120230404 its reverse (4040320212111), we get a palindrome (5152440442515).

The spelling of 1112120230404 in words is "one trillion, one hundred twelve billion, one hundred twenty million, two hundred thirty thousand, four hundred four".