112005252506 has 16 divisors (see below), whose sum is σ = 192322247424. Its totient is φ = 47923940304.

The previous prime is 112005252497. The next prime is 112005252509. The reversal of 112005252506 is 605252500211.

It is not an unprimeable number, because it can be changed into a prime (112005252509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6517010 + ... + 6534173.

It is an arithmetic number, because the mean of its divisors is an integer number (12020140464).

Almost surely, 2^112005252506 is an apocalyptic number.

112005252506 is a deficient number, since it is larger than the sum of its proper divisors (80316994918).

112005252506 is a wasteful number, since it uses less digits than its factorization.

112005252506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13051805.

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 112005252506 its reverse (605252500211), we get a palindrome (717257752717).

The spelling of 112005252506 in words is "one hundred twelve billion, five million, two hundred fifty-two thousand, five hundred six".