1100002211219 has 4 divisors (see below), whose sum is σ = 1104091439040. Its totient is φ = 1095912983400.

The previous prime is 1100002211183. The next prime is 1100002211291. The reversal of 1100002211219 is 9121122000011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1100002211219 - 2¹² = 1100002207123 is a prime.

It is a super-2 number, since 2×1100002211219² (a number of 25 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 1100002211219.

It is not an unprimeable number, because it can be changed into a prime (1100002211299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2044613507 + ... + 2044614044.

It is an arithmetic number, because the mean of its divisors is an integer number (276022859760).

Almost surely, 2^{1100002211219} is an apocalyptic number.

1100002211219 is a deficient number, since it is larger than the sum of its proper divisors (4089227821).

1100002211219 is an equidigital number, since it uses as much as digits as its factorization.

1100002211219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4089227820.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 1100002211219 in words is "one trillion, one hundred billion, two million, two hundred eleven thousand, two hundred nineteen".