1343225559808 has 864 divisors, whose sum is σ = 3515784652800. Its totient is φ = 504879513600.

The previous prime is 1343225559743. The next prime is 1343225559821. The reversal of 1343225559808 is 8089555223431.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22766534883 + ... + 22766534941.

It is an arithmetic number, because the mean of its divisors is an integer number (4069195200).

Almost surely, 2^{1343225559808} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1343225559808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1757892326400).

1343225559808 is an abundant number, since it is smaller than the sum of its proper divisors (2172559092992).

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

1343225559808 is a wasteful number, since it uses less digits than its factorization.

1343225559808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 55.

The spelling of 1343225559808 in words is "one trillion, three hundred forty-three billion, two hundred twenty-five million, five hundred fifty-nine thousand, eight hundred eight".