1101220122209 has 8 divisors (see below), whose sum is σ = 1127909977920. Its totient is φ = 1074831847056.

The previous prime is 1101220122073. The next prime is 1101220122217. The reversal of 1101220122209 is 9022210221011.

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 1101220122209 - 2⁴⁰ = 1708494433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101220124209) 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 7 ways as a sum of consecutive naturals, for example, 75387749 + ... + 75402354.

It is an arithmetic number, because the mean of its divisors is an integer number (140988747240).

Almost surely, 2^{1101220122209} is an apocalyptic number.

It is an amenable number.

1101220122209 is a deficient number, since it is larger than the sum of its proper divisors (26689855711).

1101220122209 is a wasteful number, since it uses less digits than its factorization.

1101220122209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150790279.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 1101220122209 in words is "one trillion, one hundred one billion, two hundred twenty million, one hundred twenty-two thousand, two hundred nine".