116394121908480 has 288 divisors, whose sum is σ = 423877374877824. Its totient is φ = 26965515829248.

The previous prime is 116394121908419. The next prime is 116394121908523. The reversal of 116394121908480 is 84809121493611.

116394121908480 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×116394121908480² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116394121908480.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67728214 + ... + 69425493.

It is an arithmetic number, because the mean of its divisors is an integer number (1471796440548).

Almost surely, 2^{116394121908480} is an apocalyptic number.

116394121908480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116394121908480 is an abundant number, since it is smaller than the sum of its proper divisors (307483252969344).

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

116394121908480 is a wasteful number, since it uses less digits than its factorization.

116394121908480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137153761 (or 137153747 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 57.

The spelling of 116394121908480 in words is "one hundred sixteen trillion, three hundred ninety-four billion, one hundred twenty-one million, nine hundred eight thousand, four hundred eighty".