11682027419 has 4 divisors (see below), whose sum is σ = 11684082240. Its totient is φ = 11679972600.

The previous prime is 11682027397. The next prime is 11682027421. The reversal of 11682027419 is 91472028611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91472028611 = 787 ⋅116228753.

It is a cyclic number.

It is not a de Polignac number, because 11682027419 - 2¹⁶ = 11681961883 is a prime.

It is a super-2 number, since 2×11682027419² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11682027439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018859 + ... + 1030260.

It is an arithmetic number, because the mean of its divisors is an integer number (2921020560).

Almost surely, 2^11682027419 is an apocalyptic number.

11682027419 is a deficient number, since it is larger than the sum of its proper divisors (2054821).

11682027419 is an equidigital number, since it uses as much as digits as its factorization.

11682027419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054820.

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 11682027419 in words is "eleven billion, six hundred eighty-two million, twenty-seven thousand, four hundred nineteen".