11221230230219 has 2 divisors, whose sum is σ = 11221230230220. Its totient is φ = 11221230230218.

The previous prime is 11221230230201. The next prime is 11221230230237. The reversal of 11221230230219 is 91203203212211.

It is a balanced prime because it is at equal distance from previous prime (11221230230201) and next prime (11221230230237).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11221230230219 is a prime.

It is a super-2 number, since 2×11221230230219² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11221230230191 and 11221230230200.

It is not a weakly prime, because it can be changed into another prime (11221230230299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5610615115109 + 5610615115110.

It is an arithmetic number, because the mean of its divisors is an integer number (5610615115110).

Almost surely, 2^{11221230230219} is an apocalyptic number.

11221230230219 is a deficient number, since it is larger than the sum of its proper divisors (1).

11221230230219 is an equidigital number, since it uses as much as digits as its factorization.

11221230230219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 11221230230219 in words is "eleven trillion, two hundred twenty-one billion, two hundred thirty million, two hundred thirty thousand, two hundred nineteen".