1102223012009 has 16 divisors (see below), whose sum is σ = 1288216977408. Its totient is φ = 923416548432.

The previous prime is 1102223012003. The next prime is 1102223012041. The reversal of 1102223012009 is 9002103222011.

It is a happy number.

It is not a de Polignac number, because 1102223012009 - 2⁴ = 1102223011993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102223012003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2010077 + ... + 2498970.

It is an arithmetic number, because the mean of its divisors is an integer number (80513561088).

Almost surely, 2^{1102223012009} is an apocalyptic number.

It is an amenable number.

1102223012009 is a deficient number, since it is larger than the sum of its proper divisors (185993965399).

1102223012009 is an equidigital number, since it uses as much as digits as its factorization.

1102223012009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4509844.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 1102223012009 in words is "one trillion, one hundred two billion, two hundred twenty-three million, twelve thousand, nine".