1343786409416 has 16 divisors (see below), whose sum is σ = 2748654019440. Its totient is φ = 610812004240.

The previous prime is 1343786409377. The next prime is 1343786409431. The reversal of 1343786409416 is 6149046873431.

It is a super-2 number, since 2×1343786409416² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7635149966 + ... + 7635150141.

It is an arithmetic number, because the mean of its divisors is an integer number (171790876215).

Almost surely, 2^{1343786409416} is an apocalyptic number.

It is an amenable number.

1343786409416 is an abundant number, since it is smaller than the sum of its proper divisors (1404867610024).

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

1343786409416 is a wasteful number, since it uses less digits than its factorization.

1343786409416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15270300124 (or 15270300120 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 56.

The spelling of 1343786409416 in words is "one trillion, three hundred forty-three billion, seven hundred eighty-six million, four hundred nine thousand, four hundred sixteen".