11020110202219 has 2 divisors, whose sum is σ = 11020110202220. Its totient is φ = 11020110202218.

The previous prime is 11020110202201. The next prime is 11020110202243. The reversal of 11020110202219 is 91220201102011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11020110202219 is a prime.

It is a super-2 number, since 2×11020110202219² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11020110202219.

It is not a weakly prime, because it can be changed into another prime (11020110202289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510055101109 + 5510055101110.

It is an arithmetic number, because the mean of its divisors is an integer number (5510055101110).

Almost surely, 2^{11020110202219} is an apocalyptic number.

11020110202219 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020110202219 is an equidigital number, since it uses as much as digits as its factorization.

11020110202219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 11020110202219 in words is "eleven trillion, twenty billion, one hundred ten million, two hundred two thousand, two hundred nineteen".