112994931329280 has 5184 divisors, whose sum is σ = 557617167878400. Its totient is φ = 21587005440000.

The previous prime is 112994931329249. The next prime is 112994931329299. The reversal of 112994931329280 is 82923139499211.

112994931329280 is a `hidden beast` number, since 1 + 1 + 2 + 9 + 9 + 493 + 132 + 9 + 2 + 8 + 0 = 666.

It is a super-2 number, since 2×112994931329280² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 450179009155 + ... + 450179009405.

It is an arithmetic number, because the mean of its divisors is an integer number (107565040100).

Almost surely, 2^{112994931329280} is an apocalyptic number.

112994931329280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112994931329280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278808583939200).

112994931329280 is an abundant number, since it is smaller than the sum of its proper divisors (444622236549120).

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

112994931329280 is a wasteful number, since it uses less digits than its factorization.

112994931329280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 63.

The spelling of 112994931329280 in words is "one hundred twelve trillion, nine hundred ninety-four billion, nine hundred thirty-one million, three hundred twenty-nine thousand, two hundred eighty".