12843436083076 has 27 divisors (see below), whose sum is σ = 22751124908421. Its totient is φ = 6344054075184.

The previous prime is 12843436082891. The next prime is 12843436083103. The reversal of 12843436083076 is 67038063434821.

It is a happy number.

The square root of 12843436083076 is 3583774.

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

It can be written as a sum of positive squares in only one way, i.e., 6085723889476 + 6757712193600 = 2466926^2 + 2599560^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 594895690 + ... + 594917278.

Almost surely, 2^{12843436083076} is an apocalyptic number.

12843436083076 is the 3583774-th square number.

It is an amenable number.

12843436083076 is a deficient number, since it is larger than the sum of its proper divisors (9907688825345).

12843436083076 is an frugal number, since it uses more digits than its factorization.

12843436083076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43348 (or 21674 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 55.

The spelling of 12843436083076 in words is "twelve trillion, eight hundred forty-three billion, four hundred thirty-six million, eighty-three thousand, seventy-six".