112271225005 has 8 divisors (see below), whose sum is σ = 134758266624. Its totient is φ = 89795115600.

The previous prime is 112271224993. The next prime is 112271225009. The reversal of 112271225005 is 500522172211.

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

It is not a de Polignac number, because 112271225005 - 2²¹ = 112269127853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112271225009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2710441 + ... + 2751550.

It is an arithmetic number, because the mean of its divisors is an integer number (16844783328).

Almost surely, 2^112271225005 is an apocalyptic number.

It is an amenable number.

112271225005 is a deficient number, since it is larger than the sum of its proper divisors (22487041619).

112271225005 is an equidigital number, since it uses as much as digits as its factorization.

112271225005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5466107.

The product of its (nonzero) digits is 2800, while the sum is 28.

Adding to 112271225005 its reverse (500522172211), we get a palindrome (612793397216).

The spelling of 112271225005 in words is "one hundred twelve billion, two hundred seventy-one million, two hundred twenty-five thousand, five".