11206643689347 has 8 divisors (see below), whose sum is σ = 14942216099856. Its totient is φ = 7471083535872.

The previous prime is 11206643689333. The next prime is 11206643689403. The reversal of 11206643689347 is 74398634660211.

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

It is not a de Polignac number, because 11206643689347 - 2¹⁴ = 11206643672963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11206643689447) 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, 661798 + ... + 4780299.

It is an arithmetic number, because the mean of its divisors is an integer number (1867777012482).

Almost surely, 2^{11206643689347} is an apocalyptic number.

11206643689347 is a deficient number, since it is larger than the sum of its proper divisors (3735572410509).

11206643689347 is an equidigital number, since it uses as much as digits as its factorization.

11206643689347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6128517.

The product of its (nonzero) digits is 31352832, while the sum is 60.

The spelling of 11206643689347 in words is "eleven trillion, two hundred six billion, six hundred forty-three million, six hundred eighty-nine thousand, three hundred forty-seven".