11606000443 has 4 divisors (see below), whose sum is σ = 11607236368. Its totient is φ = 11604764520.

The previous prime is 11606000431. The next prime is 11606000447. The reversal of 11606000443 is 34400060611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11606000443 - 2¹⁷ = 11605869371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11606000447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603768 + ... + 622693.

It is an arithmetic number, because the mean of its divisors is an integer number (2901809092).

Almost surely, 2^11606000443 is an apocalyptic number.

11606000443 is a deficient number, since it is larger than the sum of its proper divisors (1235925).

11606000443 is an equidigital number, since it uses as much as digits as its factorization.

11606000443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1235924.

The product of its (nonzero) digits is 1728, while the sum is 25.

The spelling of 11606000443 in words is "eleven billion, six hundred six million, four hundred forty-three", and thus it is an aban number.