112141404 has 36 divisors (see below), whose sum is σ = 283792600. Its totient is φ = 37337760.

The previous prime is 112141391. The next prime is 112141433. The reversal of 112141404 is 404141211.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54759 + ... + 56769.

Almost surely, 2^112141404 is an apocalyptic number.

It is an amenable number.

112141404 is an abundant number, since it is smaller than the sum of its proper divisors (171651196).

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

112141404 is a wasteful number, since it uses less digits than its factorization.

112141404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3570 (or 3565 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 112141404 is about 10589.6838479720. The cubic root of 112141404 is about 482.2312269015.

Adding to 112141404 its reverse (404141211), we get a palindrome (516282615).

It can be divided in two parts, 11 and 2141404, that added together give a triangular number (2141415 = T₂₀₆₉).

The spelling of 112141404 in words is "one hundred twelve million, one hundred forty-one thousand, four hundred four".