1102222020011 has 16 divisors (see below), whose sum is σ = 1309642776000. Its totient is φ = 926936023104.

The previous prime is 1102222020001. The next prime is 1102222020017. The reversal of 1102222020011 is 1100202222011.

It is not a de Polignac number, because 1102222020011 - 2⁶ = 1102222019947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102222020017) 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 15 ways as a sum of consecutive naturals, for example, 30297626 + ... + 30333983.

It is an arithmetic number, because the mean of its divisors is an integer number (81852673500).

Almost surely, 2^{1102222020011} is an apocalyptic number.

1102222020011 is a deficient number, since it is larger than the sum of its proper divisors (207420755989).

1102222020011 is an frugal number, since it uses more digits than its factorization.

1102222020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60631683 (or 60631669 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1102222020011 its reverse (1100202222011), we get a palindrome (2202424242022).

The spelling of 1102222020011 in words is "one trillion, one hundred two billion, two hundred twenty-two million, twenty thousand, eleven".