1368962068320 has 1152 divisors, whose sum is σ = 6111688826880. Its totient is φ = 270729216000.

The previous prime is 1368962068319. The next prime is 1368962068337. The reversal of 1368962068320 is 238602698631.

1368962068320 is a `hidden beast` number, since 1 + 3 + 6 + 8 + 9 + 620 + 6 + 8 + 3 + 2 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 209670816 + ... + 209677344.

It is an arithmetic number, because the mean of its divisors is an integer number (5305285440).

Almost surely, 2^{1368962068320} is an apocalyptic number.

1368962068320 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 1368962068320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3055844413440).

1368962068320 is an abundant number, since it is smaller than the sum of its proper divisors (4742726758560).

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

1368962068320 is a wasteful number, since it uses less digits than its factorization.

1368962068320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6660 (or 6649 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 54.

The spelling of 1368962068320 in words is "one trillion, three hundred sixty-eight billion, nine hundred sixty-two million, sixty-eight thousand, three hundred twenty".