112604561730 has 96 divisors (see below), whose sum is σ = 305998093440. Its totient is φ = 28675595520.

The previous prime is 112604561711. The next prime is 112604561747. The reversal of 112604561730 is 37165406211.

112604561730 is a `hidden beast` number, since 1 + 1 + 2 + 6 + 0 + 4 + 5 + 617 + 30 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1237390 + ... + 1325270.

It is an arithmetic number, because the mean of its divisors is an integer number (3187480140).

Almost surely, 2^112604561730 is an apocalyptic number.

112604561730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112604561730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152999046720).

112604561730 is an abundant number, since it is smaller than the sum of its proper divisors (193393531710).

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

112604561730 is a wasteful number, since it uses less digits than its factorization.

112604561730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88536 (or 88533 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

Adding to 112604561730 its reverse (37165406211), we get a palindrome (149769967941).

The spelling of 112604561730 in words is "one hundred twelve billion, six hundred four million, five hundred sixty-one thousand, seven hundred thirty".