1102011112219 has 2 divisors, whose sum is σ = 1102011112220. Its totient is φ = 1102011112218.

The previous prime is 1102011112199. The next prime is 1102011112229. The reversal of 1102011112219 is 9122111102011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1102011112219 is a prime.

It is a super-2 number, since 2×1102011112219² (a number of 25 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 1102011112219.

It is not a weakly prime, because it can be changed into another prime (1102011112229) 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 as a sum of consecutive naturals, namely, 551005556109 + 551005556110.

It is an arithmetic number, because the mean of its divisors is an integer number (551005556110).

Almost surely, 2^{1102011112219} is an apocalyptic number.

1102011112219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102011112219 is an equidigital number, since it uses as much as digits as its factorization.

1102011112219 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 1102011112219 in words is "one trillion, one hundred two billion, eleven million, one hundred twelve thousand, two hundred nineteen".