11011210010219 has 2 divisors, whose sum is σ = 11011210010220. Its totient is φ = 11011210010218.

The previous prime is 11011210010197. The next prime is 11011210010231. The reversal of 11011210010219 is 91201001211011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11011210010219 - 2²⁴ = 11011193233003 is a prime.

It is a super-2 number, since 2×11011210010219² (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 11011210010219.

It is not a weakly prime, because it can be changed into another prime (11011210010519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505605005109 + 5505605005110.

It is an arithmetic number, because the mean of its divisors is an integer number (5505605005110).

Almost surely, 2^{11011210010219} is an apocalyptic number.

11011210010219 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011210010219 is an equidigital number, since it uses as much as digits as its factorization.

11011210010219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 11011210010219 in words is "eleven trillion, eleven billion, two hundred ten million, ten thousand, two hundred nineteen".