1343141579376 has 120 divisors (see below), whose sum is σ = 3868916192960. Its totient is φ = 434799705600.

The previous prime is 1343141579363. The next prime is 1343141579419. The reversal of 1343141579376 is 6739751413431.

It is a happy number.

1343141579376 is a `hidden beast` number, since 1 + 3 + 4 + 31 + 4 + 1 + 579 + 37 + 6 = 666.

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 23 ways as a sum of consecutive naturals, for example, 273835 + ... + 1661706.

Almost surely, 2^{1343141579376} is an apocalyptic number.

1343141579376 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 1343141579376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1934458096480).

1343141579376 is an abundant number, since it is smaller than the sum of its proper divisors (2525774613584).

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

1343141579376 is a wasteful number, since it uses less digits than its factorization.

1343141579376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1935695 (or 1935686 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 54.

The spelling of 1343141579376 in words is "one trillion, three hundred forty-three billion, one hundred forty-one million, five hundred seventy-nine thousand, three hundred seventy-six".