112071506720 has 24 divisors (see below), whose sum is σ = 264768935004. Its totient is φ = 44828602624.

The previous prime is 112071506681. The next prime is 112071506731. The reversal of 112071506720 is 27605170211.

It can be written as a sum of positive squares in 2 ways, for example, as 111868843024 + 202663696 = 334468^2 + 14236^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350223299 + ... + 350223618.

Almost surely, 2^112071506720 is an apocalyptic number.

112071506720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112071506720 is an abundant number, since it is smaller than the sum of its proper divisors (152697428284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112071506720 is an equidigital number, since it uses as much as digits as its factorization.

112071506720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700446932 (or 700446924 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 32.

Adding to 112071506720 its reverse (27605170211), we get a palindrome (139676676931).

The spelling of 112071506720 in words is "one hundred twelve billion, seventy-one million, five hundred six thousand, seven hundred twenty".