1000109209201 has 8 divisors (see below), whose sum is σ = 1008769895424. Its totient is φ = 991460801520.

The previous prime is 1000109209163. The next prime is 1000109209207. The reversal of 1000109209201 is 1029029010001.

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 1000109209201 - 2¹³ = 1000109201009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000109209207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2905990 + ... + 3231871.

It is an arithmetic number, because the mean of its divisors is an integer number (126096236928).

Almost surely, 2^{1000109209201} is an apocalyptic number.

It is an amenable number.

1000109209201 is a deficient number, since it is larger than the sum of its proper divisors (8660686223).

1000109209201 is a wasteful number, since it uses less digits than its factorization.

1000109209201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6139271.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 1000109209201 in words is "one trillion, one hundred nine million, two hundred nine thousand, two hundred one".