112205004 has 12 divisors (see below), whose sum is σ = 261811704. Its totient is φ = 37401664.

The previous prime is 112204999. The next prime is 112205029. The reversal of 112205004 is 400502211.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4675197 + ... + 4675220.

It is an arithmetic number, because the mean of its divisors is an integer number (21817642).

Almost surely, 2^112205004 is an apocalyptic number.

It is an amenable number.

112205004 is an abundant number, since it is smaller than the sum of its proper divisors (149606700).

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

112205004 is a wasteful number, since it uses less digits than its factorization.

112205004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9350424 (or 9350422 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 112205004 is about 10592.6863448325. The cubic root of 112205004 is about 482.3223740565.

Adding to 112205004 its reverse (400502211), we get a palindrome (512707215).

The spelling of 112205004 in words is "one hundred twelve million, two hundred five thousand, four".