1208340716016 has 320 divisors, whose sum is σ = 3826387952640. Its totient is φ = 321848156160.

The previous prime is 1208340715997. The next prime is 1208340716069. The reversal of 1208340716016 is 6106170438021.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 176628756 + ... + 176635596.

It is an arithmetic number, because the mean of its divisors is an integer number (11957462352).

Almost surely, 2^{1208340716016} is an apocalyptic number.

1208340716016 is a gapful number since it is divisible by the number (16) 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 1208340716016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1913193976320).

1208340716016 is an abundant number, since it is smaller than the sum of its proper divisors (2618047236624).

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

1208340716016 is a wasteful number, since it uses less digits than its factorization.

1208340716016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7017 (or 6977 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 1208340716016 in words is "one trillion, two hundred eight billion, three hundred forty million, seven hundred sixteen thousand, sixteen".