11628382219 has 2 divisors, whose sum is σ = 11628382220. Its totient is φ = 11628382218.

The previous prime is 11628382153. The next prime is 11628382231. The reversal of 11628382219 is 91228382611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11628382219 - 2⁷ = 11628382091 is a prime.

It is a super-2 number, since 2×11628382219² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11628382289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5814191109 + 5814191110.

It is an arithmetic number, because the mean of its divisors is an integer number (5814191110).

Almost surely, 2^11628382219 is an apocalyptic number.

11628382219 is a deficient number, since it is larger than the sum of its proper divisors (1).

11628382219 is an equidigital number, since it uses as much as digits as its factorization.

11628382219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 43.

The spelling of 11628382219 in words is "eleven billion, six hundred twenty-eight million, three hundred eighty-two thousand, two hundred nineteen".