109000211 has 4 divisors (see below), whose sum is σ = 109098912. Its totient is φ = 108901512.

The previous prime is 109000189. The next prime is 109000231. The reversal of 109000211 is 112000901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112000901 = 9923 ⋅11287.

It is a cyclic number.

It is not a de Polignac number, because 109000211 - 2⁶ = 109000147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109000231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47675 + ... + 49908.

It is an arithmetic number, because the mean of its divisors is an integer number (27274728).

Almost surely, 2^109000211 is an apocalyptic number.

109000211 is a deficient number, since it is larger than the sum of its proper divisors (98701).

109000211 is an equidigital number, since it uses as much as digits as its factorization.

109000211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98700.

The product of its (nonzero) digits is 18, while the sum is 14.

The square root of 109000211 is about 10440.3166139730. The cubic root of 109000211 is about 477.6859263347.

The spelling of 109000211 in words is "one hundred nine million, two hundred eleven", and thus it is an aban number.