112000072345 has 8 divisors (see below), whose sum is σ = 153600099264. Its totient is φ = 76800049584.

The previous prime is 112000072343. The next prime is 112000072363. The reversal of 112000072345 is 543270000211.

It is a happy number.

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 112000072345 - 2¹ = 112000072343 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112000072343) 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, 1600000999 + ... + 1600001068.

It is an arithmetic number, because the mean of its divisors is an integer number (19200012408).

Almost surely, 2^112000072345 is an apocalyptic number.

It is an amenable number.

112000072345 is a deficient number, since it is larger than the sum of its proper divisors (41600026919).

112000072345 is an equidigital number, since it uses as much as digits as its factorization.

112000072345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200002079.

The product of its (nonzero) digits is 1680, while the sum is 25.

Adding to 112000072345 its reverse (543270000211), we get a palindrome (655270072556).

The spelling of 112000072345 in words is "one hundred twelve billion, seventy-two thousand, three hundred forty-five".