112043005 has 32 divisors (see below), whose sum is σ = 149796864. Its totient is φ = 80019456.

The previous prime is 112042999. The next prime is 112043077. The reversal of 112043005 is 500340211.

It is a cyclic number.

It is not a de Polignac number, because 112043005 - 2⁹ = 112042493 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112043005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435837 + ... + 436093.

It is an arithmetic number, because the mean of its divisors is an integer number (4681152).

Almost surely, 2^112043005 is an apocalyptic number.

It is an amenable number.

112043005 is a deficient number, since it is larger than the sum of its proper divisors (37753859).

112043005 is a wasteful number, since it uses less digits than its factorization.

112043005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 112043005 is about 10585.0368445273. The cubic root of 112043005 is about 482.0901402784.

Adding to 112043005 its reverse (500340211), we get a palindrome (612383216).

The spelling of 112043005 in words is "one hundred twelve million, forty-three thousand, five".