11684360119 has 4 divisors (see below), whose sum is σ = 11712246840. Its totient is φ = 11656473400.

The previous prime is 11684360087. The next prime is 11684360123. The reversal of 11684360119 is 91106348611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91106348611 = 2441 ⋅37323371.

It is a cyclic number.

It is not a de Polignac number, because 11684360119 - 2⁵ = 11684360087 is a prime.

It is a super-2 number, since 2×11684360119² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11684360419) 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, 13942732 + ... + 13943569.

It is an arithmetic number, because the mean of its divisors is an integer number (2928061710).

Almost surely, 2^11684360119 is an apocalyptic number.

11684360119 is a deficient number, since it is larger than the sum of its proper divisors (27886721).

11684360119 is an equidigital number, since it uses as much as digits as its factorization.

11684360119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27886720.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 11684360119 in words is "eleven billion, six hundred eighty-four million, three hundred sixty thousand, one hundred nineteen".