109099211 has 8 divisors (see below), whose sum is σ = 117599664. Its totient is φ = 100614240.

The previous prime is 109099187. The next prime is 109099219. The reversal of 109099211 is 112990901.

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 109099211 - 2¹⁸ = 108837067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109099219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13781 + ... + 20201.

It is an arithmetic number, because the mean of its divisors is an integer number (14699958).

Almost surely, 2^109099211 is an apocalyptic number.

109099211 is a deficient number, since it is larger than the sum of its proper divisors (8500453).

109099211 is a wasteful number, since it uses less digits than its factorization.

109099211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7741.

The product of its (nonzero) digits is 1458, while the sum is 32.

The square root of 109099211 is about 10445.0567734216. The cubic root of 109099211 is about 477.8305028026.

The spelling of 109099211 in words is "one hundred nine million, ninety-nine thousand, two hundred eleven".