11010211201219 has 8 divisors (see below), whose sum is σ = 11034805548368. Its totient is φ = 10985619047040.

The previous prime is 11010211201211. The next prime is 11010211201279. The reversal of 11010211201219 is 91210211201011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11010211201219 - 2³ = 11010211201211 is a prime.

It is a super-2 number, since 2×11010211201219² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11010211201219.

It is not an unprimeable number, because it can be changed into a prime (11010211201211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9718744 + ... + 10792330.

It is an arithmetic number, because the mean of its divisors is an integer number (1379350693546).

Almost surely, 2^{11010211201219} is an apocalyptic number.

11010211201219 is a deficient number, since it is larger than the sum of its proper divisors (24594347149).

11010211201219 is a wasteful number, since it uses less digits than its factorization.

11010211201219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096485.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 11010211201219 in words is "eleven trillion, ten billion, two hundred eleven million, two hundred one thousand, two hundred nineteen".