112504205 has 16 divisors (see below), whose sum is σ = 150873408. Its totient is φ = 79824000.

The previous prime is 112504199. The next prime is 112504207. The reversal of 112504205 is 502405211.

It is not a de Polignac number, because 112504205 - 2¹⁸ = 112242061 is a prime.

It is a super-2 number, since 2×112504205² = 25314392285364050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112504207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22691 + ... + 27200.

It is an arithmetic number, because the mean of its divisors is an integer number (9429588).

Almost surely, 2^112504205 is an apocalyptic number.

It is an amenable number.

112504205 is a deficient number, since it is larger than the sum of its proper divisors (38369203).

112504205 is a wasteful number, since it uses less digits than its factorization.

112504205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49948.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 112504205 is about 10606.7999415469. The cubic root of 112504205 is about 482.7507068692.

Adding to 112504205 its reverse (502405211), we get a palindrome (614909416).

The spelling of 112504205 in words is "one hundred twelve million, five hundred four thousand, two hundred five".