112243544005 has 8 divisors (see below), whose sum is σ = 134697095712. Its totient is φ = 89791606608.

The previous prime is 112243543967. The next prime is 112243544009. The reversal of 112243544005 is 500445342211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112243544005 - 2²¹ = 112241446853 is a prime.

It is a super-2 number, since 2×112243544005² (a number of 23 digits) 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 (112243544009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244939 + ... + 533368.

It is an arithmetic number, because the mean of its divisors is an integer number (16837136964).

Almost surely, 2^112243544005 is an apocalyptic number.

It is an amenable number.

112243544005 is a deficient number, since it is larger than the sum of its proper divisors (22453551707).

112243544005 is an equidigital number, since it uses as much as digits as its factorization.

112243544005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807155.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 112243544005 its reverse (500445342211), we get a palindrome (612688886216).

The spelling of 112243544005 in words is "one hundred twelve billion, two hundred forty-three million, five hundred forty-four thousand, five".