1122001310109 has 16 divisors (see below), whose sum is σ = 1524384118400. Its totient is φ = 733942938816.

The previous prime is 1122001310033. The next prime is 1122001310113. The reversal of 1122001310109 is 9010131002211.

It is a happy number.

It is not a de Polignac number, because 1122001310109 - 2¹¹ = 1122001308061 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122001310149) 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, 16622614 + ... + 16689975.

It is an arithmetic number, because the mean of its divisors is an integer number (95274007400).

Almost surely, 2^{1122001310109} is an apocalyptic number.

It is an amenable number.

1122001310109 is a deficient number, since it is larger than the sum of its proper divisors (402382808291).

1122001310109 is a wasteful number, since it uses less digits than its factorization.

1122001310109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33312804.

The product of its (nonzero) digits is 108, while the sum is 21.

The spelling of 1122001310109 in words is "one trillion, one hundred twenty-two billion, one million, three hundred ten thousand, one hundred nine".