112343043245 has 16 divisors (see below), whose sum is σ = 135918870528. Its totient is φ = 89138387520.

The previous prime is 112343043221. The next prime is 112343043277. The reversal of 112343043245 is 542340343211.

It is not a de Polignac number, because 112343043245 - 2⁸ = 112343042989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298580 + ... + 560210.

It is an arithmetic number, because the mean of its divisors is an integer number (8494929408).

Almost surely, 2^112343043245 is an apocalyptic number.

It is an amenable number.

112343043245 is a deficient number, since it is larger than the sum of its proper divisors (23575827283).

112343043245 is a wasteful number, since it uses less digits than its factorization.

112343043245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262340.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 112343043245 its reverse (542340343211), we get a palindrome (654683386456).

The spelling of 112343043245 in words is "one hundred twelve billion, three hundred forty-three million, forty-three thousand, two hundred forty-five".