1346565293056 has 33 divisors (see below), whose sum is σ = 2691889813351. Its totient is φ = 673264079872.

The previous prime is 1346565293011. The next prime is 1346565293071. The reversal of 1346565293056 is 6503925656431.

The square root of 1346565293056 is 1160416.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1346565292988 and 1346565293006.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 37115181 + ... + 37151443.

Almost surely, 2^{1346565293056} is an apocalyptic number.

1346565293056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1346565293056 is the 1160416-th square number.

It is an amenable number.

1346565293056 is a deficient number, since it is larger than the sum of its proper divisors (1345324520295).

1346565293056 is an frugal number, since it uses more digits than its factorization.

1346565293056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72546 (or 36265 counting only the distinct ones).

The product of its (nonzero) digits is 17496000, while the sum is 55.

The spelling of 1346565293056 in words is "one trillion, three hundred forty-six billion, five hundred sixty-five million, two hundred ninety-three thousand, fifty-six".