11684341673 has 4 divisors (see below), whose sum is σ = 11736738048. Its totient is φ = 11631945300.

The previous prime is 11684341667. The next prime is 11684341679. The reversal of 11684341673 is 37614348611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (11684341667) and next prime (11684341679).

It is a cyclic number.

It is not a de Polignac number, because 11684341673 - 2¹⁸ = 11684079529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11684341679) 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, 26197853 + ... + 26198298.

It is an arithmetic number, because the mean of its divisors is an integer number (2934184512).

Almost surely, 2^11684341673 is an apocalyptic number.

It is an amenable number.

11684341673 is a deficient number, since it is larger than the sum of its proper divisors (52396375).

11684341673 is an equidigital number, since it uses as much as digits as its factorization.

11684341673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52396374.

The product of its digits is 290304, while the sum is 44.

The spelling of 11684341673 in words is "eleven billion, six hundred eighty-four million, three hundred forty-one thousand, six hundred seventy-three".