11223011233219 has 2 divisors, whose sum is σ = 11223011233220. Its totient is φ = 11223011233218.

The previous prime is 11223011233199. The next prime is 11223011233229. The reversal of 11223011233219 is 91233211032211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11223011233219 - 2¹¹ = 11223011231171 is a prime.

It is a super-2 number, since 2×11223011233219² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11223011233229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611505616609 + 5611505616610.

It is an arithmetic number, because the mean of its divisors is an integer number (5611505616610).

Almost surely, 2^{11223011233219} is an apocalyptic number.

11223011233219 is a deficient number, since it is larger than the sum of its proper divisors (1).

11223011233219 is an equidigital number, since it uses as much as digits as its factorization.

11223011233219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 11223011233219 in words is "eleven trillion, two hundred twenty-three billion, eleven million, two hundred thirty-three thousand, two hundred nineteen".