112104242245 has 8 divisors (see below), whose sum is σ = 138160904184. Its totient is φ = 87259518144.

The previous prime is 112104242233. The next prime is 112104242269. The reversal of 112104242245 is 542242401211.

It can be written as a sum of positive squares in 4 ways, for example, as 28873146241 + 83231096004 = 169921^2 + 288498^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112104242245 is a prime.

It is a super-2 number, since 2×112104242245² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302984254 + ... + 302984623.

It is an arithmetic number, because the mean of its divisors is an integer number (17270113023).

Almost surely, 2^112104242245 is an apocalyptic number.

It is an amenable number.

112104242245 is a deficient number, since it is larger than the sum of its proper divisors (26056661939).

112104242245 is an equidigital number, since it uses as much as digits as its factorization.

112104242245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605968919.

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 112104242245 its reverse (542242401211), we get a palindrome (654346643456).

The spelling of 112104242245 in words is "one hundred twelve billion, one hundred four million, two hundred forty-two thousand, two hundred forty-five".