11830205195099 has 8 divisors (see below), whose sum is σ = 12345346749600. Its totient is φ = 11315129041216.

The previous prime is 11830205195089. The next prime is 11830205195117. The reversal of 11830205195099 is 99059150203811.

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 11830205195099 - 2¹⁶ = 11830205129563 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11830205195099.

It is not an unprimeable number, because it can be changed into a prime (11830205195009) 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, 15980324 + ... + 16704225.

It is an arithmetic number, because the mean of its divisors is an integer number (1543168343700).

Almost surely, 2^{11830205195099} is an apocalyptic number.

11830205195099 is a deficient number, since it is larger than the sum of its proper divisors (515141554501).

11830205195099 is a wasteful number, since it uses less digits than its factorization.

11830205195099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32700309.

The product of its (nonzero) digits is 874800, while the sum is 53.

The spelling of 11830205195099 in words is "eleven trillion, eight hundred thirty billion, two hundred five million, one hundred ninety-five thousand, ninety-nine".