11116343046643 has 8 divisors (see below), whose sum is σ = 11152391745600. Its totient is φ = 11080318329600.

The previous prime is 11116343046607. The next prime is 11116343046689. The reversal of 11116343046643 is 34664034361111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11116343046643 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11116343046643.

It is not an unprimeable number, because it can be changed into a prime (11116343040643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5066683 + ... + 6921268.

It is an arithmetic number, because the mean of its divisors is an integer number (1394048968200).

Almost surely, 2^{11116343046643} is an apocalyptic number.

11116343046643 is a deficient number, since it is larger than the sum of its proper divisors (36048698957).

11116343046643 is a wasteful number, since it uses less digits than its factorization.

11116343046643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11990957.

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 11116343046643 in words is "eleven trillion, one hundred sixteen billion, three hundred forty-three million, forty-six thousand, six hundred forty-three".