11103202195 has 16 divisors (see below), whose sum is σ = 13515177888. Its totient is φ = 8755782400.

The previous prime is 11103202157. The next prime is 11103202211. The reversal of 11103202195 is 59120230111.

It is not a de Polignac number, because 11103202195 - 2¹⁹ = 11102677907 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66207 + ... + 163063.

It is an arithmetic number, because the mean of its divisors is an integer number (844698618).

Almost surely, 2^11103202195 is an apocalyptic number.

11103202195 is a deficient number, since it is larger than the sum of its proper divisors (2411975693).

11103202195 is a wasteful number, since it uses less digits than its factorization.

11103202195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97190.

The product of its (nonzero) digits is 540, while the sum is 25.

The spelling of 11103202195 in words is "eleven billion, one hundred three million, two hundred two thousand, one hundred ninety-five".