1101210000209 has 8 divisors (see below), whose sum is σ = 1213214258880. Its totient is φ = 991188118000.

The previous prime is 1101210000193. The next prime is 1101210000211. The reversal of 1101210000209 is 9020000121011.

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 1101210000209 - 2⁴ = 1101210000193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101210000239) 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, 495592949 + ... + 495595170.

It is an arithmetic number, because the mean of its divisors is an integer number (151651782360).

Almost surely, 2^{1101210000209} is an apocalyptic number.

It is an amenable number.

1101210000209 is a deficient number, since it is larger than the sum of its proper divisors (112004258671).

1101210000209 is a wasteful number, since it uses less digits than its factorization.

1101210000209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991188231.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 1101210000209 in words is "one trillion, one hundred one billion, two hundred ten million, two hundred nine", and thus it is an aban number.