1102222211011 has 8 divisors (see below), whose sum is σ = 1104819940224. Its totient is φ = 1099625377920.

The previous prime is 1102222210967. The next prime is 1102222211017. The reversal of 1102222211011 is 1101122222011.

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 1102222211011 - 2¹³ = 1102222202819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102222211017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2271531 + ... + 2713723.

It is an arithmetic number, because the mean of its divisors is an integer number (138102492528).

Almost surely, 2^{1102222211011} is an apocalyptic number.

1102222211011 is a deficient number, since it is larger than the sum of its proper divisors (2597729213).

1102222211011 is an equidigital number, since it uses as much as digits as its factorization.

1102222211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448061.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1102222211011 its reverse (1101122222011), we get a palindrome (2203344433022).

The spelling of 1102222211011 in words is "one trillion, one hundred two billion, two hundred twenty-two million, two hundred eleven thousand, eleven".