1102222201999 has 4 divisors (see below), whose sum is σ = 1103605166664. Its totient is φ = 1100839237336.

The previous prime is 1102222201987. The next prime is 1102222202033. The reversal of 1102222201999 is 9991022222011.

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 1102222201999 - 2⁵ = 1102222201967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102222201099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 691481137 + ... + 691482730.

It is an arithmetic number, because the mean of its divisors is an integer number (275901291666).

Almost surely, 2^{1102222201999} is an apocalyptic number.

1102222201999 is a deficient number, since it is larger than the sum of its proper divisors (1382964665).

1102222201999 is an equidigital number, since it uses as much as digits as its factorization.

1102222201999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382964664.

The product of its (nonzero) digits is 23328, while the sum is 40.

The spelling of 1102222201999 in words is "one trillion, one hundred two billion, two hundred twenty-two million, two hundred one thousand, nine hundred ninety-nine".