109001909199 has 8 divisors (see below), whose sum is σ = 145337421312. Its totient is φ = 72667168280.

The previous prime is 109001909173. The next prime is 109001909227. The reversal of 109001909199 is 991909100901.

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 109001909199 - 2³⁵ = 74642170831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109001909099) 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, 380752 + ... + 602474.

It is an arithmetic number, because the mean of its divisors is an integer number (18167177664).

Almost surely, 2^109001909199 is an apocalyptic number.

109001909199 is a deficient number, since it is larger than the sum of its proper divisors (36335512113).

109001909199 is a wasteful number, since it uses less digits than its factorization.

109001909199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385597.

The product of its (nonzero) digits is 59049, while the sum is 48.

The spelling of 109001909199 in words is "one hundred nine billion, one million, nine hundred nine thousand, one hundred ninety-nine".