112997768868330 has 256 divisors, whose sum is σ = 309802140426240. Its totient is φ = 26197912166400.

The previous prime is 112997768868319. The next prime is 112997768868331. The reversal of 112997768868330 is 33868867799211.

It is not an unprimeable number, because it can be changed into a prime (112997768868331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 733717635 + ... + 733871625.

It is an arithmetic number, because the mean of its divisors is an integer number (1210164611040).

Almost surely, 2^{112997768868330} is an apocalyptic number.

112997768868330 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 112997768868330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154901070213120).

112997768868330 is an abundant number, since it is smaller than the sum of its proper divisors (196804371557910).

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

112997768868330 is a wasteful number, since it uses less digits than its factorization.

112997768868330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155925.

The product of its (nonzero) digits is 1316818944, while the sum is 78.

The spelling of 112997768868330 in words is "one hundred twelve trillion, nine hundred ninety-seven billion, seven hundred sixty-eight million, eight hundred sixty-eight thousand, three hundred thirty".