1112020042404 has 24 divisors (see below), whose sum is σ = 2594794089888. Its totient is φ = 370661824960.

The previous prime is 1112020042391. The next prime is 1112020042429. The reversal of 1112020042404 is 4042400202111.

It is a super-3 number, since 3×1112020042404³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033602 + ... + 1814489.

It is an arithmetic number, because the mean of its divisors is an integer number (108116420412).

Almost surely, 2^{1112020042404} is an apocalyptic number.

It is an amenable number.

1112020042404 is an abundant number, since it is smaller than the sum of its proper divisors (1482774047484).

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

1112020042404 is a wasteful number, since it uses less digits than its factorization.

1112020042404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880635 (or 2880633 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 1112020042404 its reverse (4042400202111), we get a palindrome (5154420244515).

The spelling of 1112020042404 in words is "one trillion, one hundred twelve billion, twenty million, forty-two thousand, four hundred four".